부산대학교 도서관

Stephen Tabiri; Sivesh K Kamarajah; Dmitri Nepogodiev; Elizabeth Li; Joana Simoes; Sanskrithi Sravanam; Sheila Agyeiwaa Owusu; Haruna Mahama; Yaa Nyarko Agyeman; Joshua Arthur; Sheba Mary Kunfah; Frank Enoch Gyamfi; Emmanuel Abem Owusu; Markus W. Loffler; Paul Wandoh; Aneel Bhangu; Kwabena Siaw-Acheampong; Leah Argus; Daoud Chaudhry; Brett E Dawson; James C Glasbey; Rohan R Gujjuri; Conor S Jones; Chetan Khatri; James M Keatley; Samuel Lawday; Harvinder Mann; Ella J Marson; Kenneth A Mclean; Maria Picciochi; Elliott H Taylor; Abhinav Tiwari; Joana FF Simoes; Isobel M Trout; Mary L Venn; Richard JW Wilkin; Irida Dajti (Albania); Arben Gjata (Albania); Luis Boccalatte (Argentina); Maria Marta Modolo (Argentina); Daniel Cox (Australia); Peter Pockney (Australia); Philip Townend (Australia); Felix Aigner (Austria); Irmgard Kronberger (Austria); Kamral Hossain (Bangladesh); Gabrielle VanRamshorst (Belgium); Ismail Lawani (Benin); Gustavo Ataide (Brazil); Glauco Baiocchi (Brazil); Igor Buarque (Brazil); Muhammad Gohar (Bulgaria); Mihail Slavchev (Bulgaria); Arnav Agarwal (Canada); Amanpreet Brar (Canada); Janet Martin (Canada); Maria Marta Modolo (Chile); Maricarmen Olivos (Chile); Jose Calvache (Colombia); Carlos Jose Perez Rivera (Colombia); Ana Danic Hadzibegovic (Croatia); Tomislav Kopjar (Croatia); Jakov Mihanovic (Croatia); Jaroslav Klat (Czech Republic); René Novysedlak (Czech Republic); Peter Christensen (Denmark); Alaa El-Hussuna (Denmark); Sylvia Batista (Dominican Republic); Eddy Lincango (Ecuador); Sameh H Emile (Egypt); Mengistu Gebreyohanes Mengesha (Ethiopia); Dr. Samuel Hailu (Ethiopia); Hailu Tamiru (Ethiopia); Joonas Kauppila (Finland); Alexis Arnaud (France); Markus Albertsmeiers (Germany); Hans Lederhuber (Germany); Markus Loffler (Germany); Stephen Tabiri (Ghana); Symeon Metallidis (Greece); Georgios Tsoulfas (Greece); Maria Aguilera Lorena (Guatemala); Gustavo Grecinos (Guatemala); Tamas Mersich (Hungary); Daniel Wettstein (Hungary); Dhruv Ghosh (India); Gabriele Kembuan (Indonesia); Peiman Brouk (Iran); Mohammad Khosravi (Iran); Masoud Mozafari (Iran); Ahmed Adil (Iraq); Helen M Mohan (Ireland); Oded Zmora (Israel); Marco Fiore (Italy); Gaetano Gallo (Italy); Francesco Pata (Italy); Gianluca Pellino (Italy); Sohei Satoi (Japan); Faris Ayasra (Jordan); Mohammad Chaar (Jordan); Ildar R Fakhradiyev (Kazakhstan); Mohammad Jamal (Kuwait); Muhammed Elhadi (Libya); Aiste Gulla (Lithuania); April Roslani (Malaysia); Laura Martinez (Mexico); Antonio Ramos De La Medina (Mexico); Oumaima Outani (Morocco); Pascal Jonker (Netherlands); Schelto Kruijff (Netherlands); Milou Noltes (Netherlands); Pieter Steinkamp (Netherlands); Willemijn van der Plas (Netherlands); Adesoji Ademuyiwa (Nigeria); Babatunde Osinaike (Nigeria); Justina Seyi-olajide (Nigeria); Emmanuel Williams (Nigeria); Sofija Pejkova (North Macedonia); Knut Magne Augestad (Norway); Kjetil Soreide (Norway); Zainab Al Balushi (Oman); Ahmad Qureshi (Pakistan); Raza Sayyed (Pakistan); Mustafa Abu Mohsen Daraghmeh (Palestine); Sadi Abukhalaf (Palestine); Moises Cukier (Panama); Hugo Gomez (Paraguay); Sebastian Shu (Peru); Ximena Vasquez (Peru); Marie Dione Parreno-Sacdalan (Philippines); Piotr Major (Poland); José Azevedo (Portugal); Miguel Cunha (Portugal); Irene Santos (Portugal); Ahmad Zarour (Qatar); Eduard-Alexandru Bonci (Romania); Ionut Negoi (Romania); Sergey Efetov (Russia); Andrey Litvin (Russia); Faustin Ntirenganya (Rwanda); Ehab AlAmeer (Saudi Arabia); Dejan Radenkovic (Serbia); Frederick Koh Hong Xiang (Singapore); Chew Min Hoe (Singapore); James Ngu Chi Yong (Singapore); Rachel Moore (South Africa); Ncamsile Nhlabathi (South Africa); Ruth Blanco Colino (Spain); Ana Minaya Bravo (Spain); Ana Minaya-Bravo (Spain); Umesh Jayarajah (Sri Lanka); Dakshitha Wickramasinghe (Sri Lanka); Mohammed Elmujtaba (Sudan); William Jebril (Sweden); Martin Rutegård (Sweden); Malin Sund (Sweden); Arda Isik (Turkey); Sezai Leventoğlu (Turkey); Tom EF Abbott (UK); Ruth Benson (UK); Ed Caruna (UK); Sohini Chakrabortee (UK); Andreas Demetriades (UK); Anant Desai (UK); Thomas D Drake (UK); John G Edwards (UK); Jonathan P Evans (UK); Samuel Ford (UK); Christina Fotopoulou (UK); Ewen Griffiths (UK); Peter Hutchinson (UK); Michael D Jenkinson (UK); Tabassum Khan (UK); Stephen Knight (UK); Angelos Kolias (UK); Elaine Leung (UK); Siobhan McKay (UK); Lisa Norman (UK); Riinu Ots (UK); Vidya Raghavan (UK); Keith Roberts (UK); Andrew Schache (UK); Richard Shaw (UK); Katie Shaw (UK); Neil Smart (UK); Grant Stewart (UK); Sudha Sundar (UK); Dale Vimalchandran (UK); Naomi Wright (UK); Sattar Alshryda (United Arab Emirates); Osaid Alser (United States); Kerry Breen (United States); Ian Ganly (United States); Haytham Kaafarani (United States); Brittany Kendall (United States); Hassan Mashbari (United States); Hamza Al Naggar (Yemen); Dennis Mazingi (Zimbabwe); EuroSurg; European Society of Coloproctology (ESCP); GlobalSurg GlobalPaedSurg; ItSURG PTSurg; SpainSurg; Italian Society of Colorectal Surgery (SICCR); Association of Surgeons in Training (ASiT); Irish Surgical Research Collaborative (ISRC); Joana FF Simoes (Chair); Dajti I (University Hospital Center Nene Tereza; Albania); Valenzuela JI (Hospital Velez Sarsfield, Argentina); Boccalatte LA; Gemelli NA; Smith DE (Hospital Italiano De Buenos Aires; Argentina); Dudi-Venkata NN; Kroon HM; Sammour T (Royal Adelaide Hospital; Australia); Roberts M; Mitchell D; Lah K; Pearce A; Morton A (Royal Brisbane and Women's Hospital; Dawson AC; Drane A (Gosford Hospital; Sharpin C; Nataraja RM; Pacilli M (Monash Childrens Hospital; Cox DRA; Muralidharan V; Riddiough GE; Clarke EM; Jamel W; Qin KR (Austin Hospital; Pockney P; Cope D; Egoroff N; Lott N (John Hunter Hospital; Putnis S; De Robles S; Ang Z (Wollongong Public Hospital; Wollongong Australia); Mitteregger M; Uranitsch S; Stiegler M; Seitinger G; Aigner F (Krankenhaus der Barmherzigen Brüder Graz; Austria); Lumenta DB; Nischwitz SP; Richtig E; Pau M; Srekl-Filzmaier P; Eibinger N; Michelitsch B; Fediuk M; Papinutti A; Seidel G; Kahn J; Cohnert TU (Medical University of Graz; Messner F; Öfner D (Medical University of Innsbruck; Presl J; Varga M; Weitzendorfer M; Emmanuel K (Paracelsus Medical University; Salzburg Austria); Binder AD (Universitätsklinikum Tulln; Tulln Austria); Zimmermann M; Holawe S; Nkenke E; Grimm C; Kranawetter M (Medical University of Vienna; Vienna Austria); Rahman Mitul A; Islam N; Karim S (Dhaka Shishu (Children) Hospital; Bangladesh); Komen N; Ang E (University Hospital Antwerp (UZA); Edegem Belgium); De Praetere H; Tollens T; Schols G; Smets C; Haenen L (Imelda Hospital; Bonheiden Belgium); Quintens J; Van Belle K (Europe Hospitals; Belgium); Van Ramshorst GH; Pattyn P; Desender L; Martens T; Van de putte D (Ghent University Hospital; Lerut P; Grimonprez A; Janssen M; De Smul G; Wallaert P (AZ Groeninge; Van den Eynde J; Oosterlinck W; Van den Eynde R; Sermon A; Boeckxstaens A; Cordonnier A; De Coster J; Jaekers J; Politis C; Miserez M (UZ Leuven; Duchateau N; De Gheldere C (Heilig Hart Ziekenhuis Lier; Flamey N; Pattyn P (AZ Delta; Christiano A; Guidi B; Minussi AL; Castro S; Okoba W; Maldonado FHR; Oliveira P; Baldasso T; Santos L (Fundação Centro Médico De Campinas; Brazil); Gomes GMA; Buarque IL; Pol-Fachin L; Bezerra TS; Barros AV; da Silva AMR; Leite ALS; Silvestre DWA; Ferro CC (Hospital Santa Casa De Misericórdia De Maceió; Araujo MS; Lopes LM; Damasceno PD; Araujo DHS (Hospital Universitário Antonio Pedro; Laporte G; Salem MC (Irmandade Da Santa Casa De Misericórdia De Porto Alegre; Brazil) Guimaraes-Filho; MAC (Pedro Ernesto University Hospital; Nacif L (Hospital Nove De Julho, Brazil); Flumignan RLG; Nakano LCU; Kuramoto DAB; Aidar ALS; Pereda MR; Correia RM; Santos BC; Carvalho AA; Amorim JE; Guedes Neto HJ; Areias LL; Sousa AF; Flumignan CDQ; Lustre WG; Moreno DH; Barros-Jr N; Baptista-Silva JCC (Hospital São Paulo; Matos LL; Kowaski LP; Kulcsar MAV; Nunes KS; Teixeira MF (Instituto do Câncer do Estado de São Paulo; São Paulo; Nunes RL; Ijichi TR; Kim NJ; Marreiro A; Muller B; Barakat Awada J (Notre Dame Intermédica - Hospital Salvalus; Baiocchi G; Kowalski LP; Vartanian JG; Makdissi FB; Aguiar Jr S; Marques N; Carvalho GB; Marques TMDM; Abdallah EA; Zurstrassen CE; Gross JL; Zequi SC; Gonçalves BT; Santos SS; Duprat JP; Coimbra FJF (A. C. Camargo Cancer Center; Cicco R (Instituto de Câncer Dr Arnaldo Vieira de Carvalho; Takeda F; Cecconello I; Ribeiro Junior U (Instituto Do Câncer De Estado De São Paulo; Gatti A; Oliva R; Nardi C (Hospital Geral De Pirajussara; Slavchev M; Atanasov B; Belev N (University Hospital Eurohospital; Plovdiv Bulgaria); Dell A; Bigam D; Dajani K; Al Riyami S (University of Alberta Hospital; Canada); Martin J; Cheng D; Yang H; Fayad A (London Health Sciences Centre and St Josephs Health Care London; Carrier FM; Amzallag E; Desroches J; Ruel M (Centre hospitalier de l’Université de Montréal; Caminsky NG; Boutros M; Moon J; Wong EG; Vanounou T; Pelletier J; Wong S; Girsowicz E; Bayne J; Obrand D; Gill H; Steinmetz O; MacKenzie K; Lukaszewski M; Jamjoum G (Jewish General Hospital; Richebé P; Verdonck O; Discepola S; Godin N; Idrissi M (Hôpital Maisonneuve-Rosemont; Briatico D; Sharma S; Talwar G; Bailey K (McMaster Children’s Hospital; Hamilton Ontario; Lecluyse V (Hôpital du Sacré-Cœur-de-Montréal, Canada); Côté G (Centre hospitalier universitaire Sainte-Justine, Canada); Demyttenaere S; Garfinkle R; Boutros M (St. Mary's Hospital; Kouyoumdjian A; Dumitra S; Khwaja K; Luo L; Berry G; Liberman AS; Schmid S; Spicer J; Al Farsi M (McGill University Health Center; Abou-Khalil J (The Ottawa Hospital, Canada); Couture E; Mohammadi S; Tremblay H; Gagné N; Bergeron A (Institut universitaire de cardiologie et de pneumologie de Québec; Turgeon Af; Costerousse O; Bellemare D; Babin C; Blier C (Centre hospitalier universitaire de Québec; Wood ML; Persad A; Groot G; Pham H (Saskatoon City Hospital/Royal University Hospital/St. Paul's Hospital; D'Aragon F; Carbonneau E; Bouchard M; Masse M; Pesant F; Héroux J (Centre hospitalier universitaire de Sherbrooke; Karanicolas P; Hallet J; Nadler A; Nathens A (Sunnybrook Hospital; Ko M; Brar A (St. Joseph's Health Centre; Mayson K (Vancouver General Hospital, Canada); Kidane B; Srinathan S (Health Sciences Centre; Escudero MI; Reyes JT (Hospital Clinico Universidad De Chile/ Hospital San Jose; Chile); Modolo MM; Ramirez Nieto P; Sepulveda R; Bolbarán A; Molero A; Ruiz I (Barros Luco Trudeau; Reyes GP; Salas R; Suazo C (Hospital del Salvador; Muñoz R; Grasset E; Inzunza M; Besser N; Irarrázaval MJ; Jarry C; Bellolio F; Romero Manqui CA; Ruiz Esquide M (Hospital Clínico Universidad Católica; Fuentes T; Campos J (Hospital Sotero Del Rio; Perez Rivera CJ; Cabrera PA (Fundacion Cardioinfantil-Instituto de Cardiología; Colombia); Pinilla RE; Guevara O; Jimenez Ramirez LJ; Velasquez Cuasquen BG; Herrera Mora DR; Bonilla A; Diaz S; Manrique E; Facundo H; Velez Bernal JL; Ángel J; García M; Guzmán L; Lehmann C; Cervera S; Trujillo Sanchez LM (Instituto Nacional De Cancerologia; Guevara R; Valbuena D; Suarez L; Jimenez G; Velandia A; Vargas J; Espinosa J; Rey S (Clínica Universitaria Colombia; Bogotá. Colombia); Mendoza Quevedo Jairo (Subred Sur Occidente de Kennedy (Hospital de Kennedy); Bogota Colombia); Calvache JA; Orozco-Chamorro CM; Sánchez-Gómez TA; Rojas-Tejada DA (Hospital Universitario San José; Popayán Colombia); Mihanovic J; Bakmaz B; Rakvin I; Sulen N; Andabaka T (Zadar General Hospital; Croatia); Luksic I; Mamic M (University Hospital Dubrava; Zagreb Croatia); Martinek L, Skrovina M (Hospital &; Oncological Centre Novy Jicin, Czechia); Žatecký J; Peteja M (Slezská nemocnice v Opavě; p. o. Czechia); Kristensen HØ; Mekhael M; Christensen P; Westh L (Aarhus University Hospital; Denmark); Smith H; Haugstvedt AF; Jönsson ML (Bispebjerg Hospital; Crespo A; Batista S; Rodriguez-Abreu J; Tactuk N; Diaz-Delgado PJ; Rivas R (Cedimat - Centro De Diagnóstico; Medicina Avanzada; Laboratorio Y Telemedicina; Dominican Republic); Sarmiento-Bobadilla JA (Hospital General Norte de Guayaquil; Guayaquil Ecuador); Ashoush F; Samir Abdelaal A; Qatora MS; Elsayed Hewalla ME; Metwalli M; Atta R; Abdelmajeed A; Abosamak NE; Sabry A; Shehata S (Alexandria Main University Hospital; Egypt); Sallam I; Amira G; Sherief M; Sherif A (Misr Cancer Center; Salem H; Hamdy R; Aboulkassem H; Ghaly G; Sherif G; Morsi A; Abdelrahman A (National Cancer Institute; Omnia Ahmed (Coptic Hospital; Cairo Egypt); Tawheed A; El Kassas M; Omar W (Endemic Medicine Department; Faculty of Medicine; Helwan University; Abdelsamed A; Seleim A; Azzam AY (Al Azhar University Hospitals; ElFiky M; Nabil A (Kasr Alainy Faculty of Medicine; Cairo University; Ibraheem M; ELDeeb M; Fawzy M (Baheya Center for Early detection and Treatment of Breast Cancer; Hamed H (Elkheir Hospital, Egypt); Emile S; Elfallal A; Elfeki H; Shalaby M; Sakr A (Mansoura University Hospital; Alrahawy M; Atif H; Sakr A; Soltan H (Menofiya University Hospital; Sayed AK; Salah A; Atiya A (Minia University Hospital; Wassim K (Quwaysna Central Hospital, Egypt); Abbas AM; Abd Elazeem HAS; Abd-Elkariem AY; Abd-Elkarem MM; Alaa S; Ali AK; Ashraf M; Ayman A; Azizeldine MG; Elkhayat H; Emad Mashhour A; Gaber M; Hamza HM; Hawal I; Hetta HF; Elghazaly SM; Mohammed MM; Monib FA; Nageh MA; Saad A; Saad MM; Shahine M; Yousof EA; Youssef A (Assiut University Hospital; Assiut Egypt); Esmail E; Khalaf M (Kafr Elzyat Hospital; Eldaly A (El-Menshawy Hospital, Egypt); Ghoneim A; Hawila A; Badr H; Elhalaby I; Abdel-bari M; Elbahnasawy M; Hamada MK; Morsy MS; Hammad M; Essa M; Fayed MT; Elzoghby M; Rady M; Hamad O; Salman S; Sarsik S; Abd-elsalam S; Gamal Badr S; El-Masry Y (Tanta University Hospital; Moahmmed MMH (Zagazig University Hospitals; Zagazig Egypt); Hailu S; Wolde A; Mengesha M; Nida S; Workneh M; Y Ahmed M; Fisseha T; Kassa D; Zeleke H; Admasu A; Laeke T; Tirsit A; Gessesse M; Addissie A (Tikur Anbessa (Black Lion) Hospital-Addis Ababa University; Ethiopia); Bekele K (Maddawalabu University Goba Referral Hospital, Ethiopia); Kauppila JH; Sarjanoja E (Länsi-Pohja Central Hospital; Finland); Testelin S; Dakpé S; Devauchelle B; Bettoni J; Lavagen N (CHU Amiens; France); Schmitt F; Lemée JM; Boucher S; Breheret R; Kün-Darbois JD; Kahn A; Gueutier A; Bigot P (CHU Angers; Borraccino B (Centre Hospitalier Auxerre; Auxerre France); Lakkis Z; Doussot A; Heyd B; Manfredelli S; Mathieu P; Paquette B; Turco C; Barrabe A; Louvrier A (CHU Besançon; Moszkowicz D; Giovinazzo D; Bretagnol F (Hôpital Louis-Mourier - Ap-Hp; Police A; Charre L; Volpin E; Braham H; El Arbi N; Villefranque V; Bendjemar L (Hôpital Simone Veil; Girard E; Abba J; Trilling B (CHU Grenoble-Alpes; Hôpital Michallon; Chebaro A; Lecolle K; Truant S; El Amrani M; Zerbib P; Pruvot FR; Mathieu D; Surmei E; Mattei L; Marin H (CHU Lille; Christou N; Ballouhey Q; Ferrero P; Coste Mazeau P; Tricard J; Barrat B; Taibi A; Usseglio J; Laloze J; Salle H; Fourcade L (Chu Limoges; Duchalais E; Regenet N; Rigaud J; Waast D; Denis W; Malard O; Buffenoir K; Espitalier F; Ferron C; Varenne Y; Crenn V; De Vergie S; Cristini J; Samarut E (Nantes University Hospital; Tzedakis S; Bouche PA; Gaujoux S (Hôpital Cochin - Aphp; Kantor E (AP-HP Hopital Bichat Claude Bernard; Paris France); Gossot D; Seguin-Givelet A; Fuks D; Grigoroiu M; Sanchez Salas R; Cathelineau X; Macek P; Barbé Y; Rozet F; Barret E; Mombet A; Cathala N; Brian E; Zadegan F; Conso C (Institut Mutualiste Montsouris; Blanc T; Broch A; Sarnacki S (Necker Enfants Malades University Children Hospital - APHP; Paris; Université de Paris; Ali L; Bonnard A; Peycelon M (Robert-Debré Children University Hospital - APHP; Hervieux E; Clermidi P; Maisonneuve E; Aubry E; Thomin A; Langlais T (Hôpital Trousseau - Aphp; Passot G; Glehen O; Cotte E; Lifante JC (Hopital Lyon Sud; Pierre Bénite; De Simone B; Chouillard E (Centre Hospitalier Intercommunal Poissy Saint Germain En Laye; Arnaud AP; Violas P (CHU Rennes - Hôpital Sud; Bergeat D; Merdrignac A; Arnaud AP (Chu Rennes - Hopital Pontchaillou; Scalabre A; Perotto LO; Le Roy B; Haddad E; Vermersch S (Chu Saint Etienne; Ezanno AC; Barbier O; Vigouroux F; Malgras B; Aime A (Hia Begin; Seeliger B; Mutter D; Philouze G; Pessaux P (IHU-Strasbourg / Strasbourg University Hospitals; Germain A; Chanty H; Ayav A (CHRU Nancy; Kassir R; Von theobald P; Sauvat F (CHU Reunion; O'Connor J; Mayombo Idiata M; O'Connor Z; Tchoba S (Bongolo Hospital; Gabon); Modabber A; Winnand P; Hölzle F (University Hospital Aachen; Germany); Sommer B; Shiban E; Wolf S; Anthuber M; Sommer F (University Hospital Augsburg; Kaemmerer D; Schreiber T (Zentralklinik Bad Berka; Kamphues C; Lauscher JC; Schineis C; Loch FN; Beyer K (Charité University Medicine; Campus Benjamin Franklin; Nasser S; Sehouli J (Charité Comprehensive Cancer Center; Höhn P; Braumann C; Reinkemeier F; Uhl W (St Josef-Hospital; Bochum Germany); Weitz J; Bork U; Welsch T; Praetorius C; Korn S; Distler M (University Hospital Carl Gustav Carus; Technical University Dresden; Fluegen G; Knoefel WT; Vay C (University Hospital Duesseldorf; Golcher H; Grützmann R; Binder J (Universitätsklinikum Erlangen; Meister P; Gallinat A; Paul A (University Hospital Essen; Essen Germany); Schnitzbauer AA; Thoenissen P; El Youzouri H; Schreckenbach T; Nguyen TA (Frankfurt University Hospital; Goethe University; Frankfurt Germany); Eberbach H; Bayer J; Erdle B; Sandkamp R (Medical Center – Albert-Ludwigs-University of Freiburg; Nitschke C; Izbicki J; Uzunoglu FG; Koenig D; Gosau M; Böttcher A; Heuer A; Klatte TO; Priemel M; Betz CS; Burg S; Möckelmann N; Busch CJ; Bewarder J; Zeller N; Smeets R; Thole S; Vollkommer T; Speth U; Stangenberg M (University Medical Center Hamburg-Eppendorf; Hakami I; Boeker C; Mall J (KRH Nordstadt-Siloah Hospitals; Hannover Germany); Schardey HM; von Ahnen T; von Ahnen M; Brunner U (Agatharied Hospital; Hausham Germany); Tapking C; Kneser U; Hirche C; Jung M; Kowalewski KF (BG Trauma Center Ludwigshafen; Kienle P (Theresienkrankenhaus; Mannheim Germany); Reissfelder C; Seyfried S; Herrle F; Hardt J; Galata C; Birgin E; Rahbari N; Vassos N (Mannheim University Medical Center (Universitätsmedizin Mannheim); Stoleriu MG; Hatz R (Asklepios Pulmonary Hospital; Munich Gauting; Albertsmeier M; Börner N; Lampert C; Werner J (Department of General; Visceral and Transplantation Surgery; Ludwig-Maximilians-Universität Munich; Munich Germany); Kuehlmann B; Prantl L (University Hospital Regensburg; Regensburg Germany); Brunner SM; Schlitt HJ; Brennfleck F; Pfister K; Oikonomou K (University Medical Center Regensburg; Department of Surgery; Reinhard T; Nowak K (RoMed Klinikum Rosenheim; Ronellenfitsch U; Kleeff J; Delank KS; Michalski CW; Szabo G (University Hospital Halle (Saale); Widyaningsih R; Stavrou GA (Klinikum Saarbrücken; Bschorer R; Mielke J; Peschel T (Helios Kliniken Schwerin; Königsrainer A; Quante M; Löffler MW; Yurttas C (University Hospital Tübingen; Department of General; Visceral and Transplant Surgery; Doerner J; Seiberth R (Helios Universitätsklinikum Wuppertal (Universität Witten/Herdecke); Bouchagier K; Klimopoulos S; Paspaliari D; Stylianidis G (Evaggelismos General Hospital; Greece); Syllaios A; Baili E; Schizas D; Liakakos T; Charalabopoulos A; Zografos C; Spartalis E (Laiko University Hospital; Manatakis DK; Tasis N; Antonopoulou MI (Athens Naval and Veterans Hospital; Xenaki S; Xynos E; Chrysos E; Athanasakis E; Tsiaousis J (University Hospital of Heraklion Crete and Interclinic Hospital of Crete; Lostoridis E; Tourountzi P (Kavala General Hospital; Tzovaras G; Tepetes K; Zacharoulis D; Baloyiannis I; Perivoliotis K; Hajiioannou J; Korais C; Gkrinia E; Skoulakis CE; Saratziotis A; Koukoura O; Symeonidis D; Diamantis A (General University Hospital of Larissa; Tsoulfas G; Christou CD; Tooulias A; Papadopoulos V; Anthoulakis C; Grimbizis G; Zouzoulas D; Tsolakidis D (Papageorgiou General Hospital; Tatsis D; Christidis P; Loutzidou L; Ioannidis O; Astreidis I; Antoniou A; Antoniadis K; Vachtsevanos K; Paraskevopoulos K; Kalaitsidou I; Alexoudi V; Stavroglou A; Mantevas A; Michailidou D; Grivas T; Deligiannidis D; Politis S (George Papanikolaou General Hospital of Thessaloniki; Barrios Duarte A; Portilla AL; Lowey MJ; Recinos G; Lopez Muralles I (Hospital General De Enfermedades; Guatemala); Siguantay MA (Hospital Roosevelt; Guatemala City; Estrada EE; Aguilera-Arévalo ML; Cojulun JM; Echeverría-Dávila G (Hospital General San Juan De Dios; Marín C; Icaza de Marín GC (Hospital Regional De Zacapa; Kok SY; Joeng HKM; Chan LL; Lim D (United Christian Hospital; Hong Kong); Novak Z; Echim T (National Institute of Oncology; Hungary); Suszták N; Banky B (Szent Borbála Kórház; Kembuan G; Pajan H; Islam AA (Rsud Wahidin Sudirohusodo; Indonesia); Rahim F (Baghaei Hospital, Iran); Safari H (Golestan Hospital &; Ahvaz Jundishapur University of Medical Sciences, Iran); Mozafari M; Brouki Milan P; Tizmaghz A; Rezaei Tavirani M (Firoozabadi Hospital; Iran); Ahmed A (Baghdad Medical City, Iraq); Hussein R (Zafaraniyah General Hospital, Iraq); Fleming C; O'Brien S; Kayyal MY; Daly A; Killeen S; Corrigan M (Cork University Hospital; Ireland); De Marchi J; Hill A; Farrell T; Davis NF; Kearney D; Nelson T (Beaumont Hospital; Maguire PJ; Barry C; Farrell R; Smith LA; Mohan HM; Mehigan BJ; Mccormick P; Larkin JO; Fahey BA; Rogers A; Donlon N; O'Sullivan H; Nugent T; Reynolds JV; Donohue C; Shokuhi P; Ravi N; Fitzgerald C; Lennon P; Timon C; Kinsella J; Smith J; Boyle T; Alazawi D; Connolly E; Butt W; Croghan SM; Manecksha RP (St. James's Hospital; Fearon N; Winter D; Heneghan H; Maguire D; Gallagher T; Conlon K; Kennedy N; Martin S; Kennelly R; Hanly A; Ng KC; Fagan J; Geary E; Cullinane C; Carrington E; Geraghty J; McDermott E; Pritchard R; McPartland D; Boland M; Stafford A; Geoghegan J (St Vincent's University Hospital; Elliott JA; Ridgway PF; Gillis AE; Bass GA; Neary PC; O'Riordan JM; Kavanagh DO; Reynolds IS; Joyce DP; Boyle E; Egan B; Whelan M; Elkady R; Tierney S; Connelly TM; Earley H; Umair M; O'Connell C; Manecksha RP; Thomas AZ; Rice D; Madden A; Bashir Y; Creavin B (Tallaght Hospital; Cullivan O; Owens P; Canas-Martinez A; Murphy C; Pickett L; Murphy B; Mastrosimone A; Beddy D; Arumugasamy M; Allen M; Aremu M (Connolly Hospital Blanchardstown; McCarthy C; O’Connor C; O'Connor DB; Kent E; Malone F; Geary M (Rotunda Hospital; McKevitt KL; Lowery AJ; Ryan ÉJ; Aherne TM; Fowler A; Hassanin A; Hogan AM; Collins CG; Finnegan L; Carroll PA; Kerin MJ; Walsh SR (University Hospital Galway; Nally D; Peirce C; Coffey JC; Cunningham RM; Tormey S (University Hospital Limerick; Hardy NP; Neary PM (University Hospital Waterford/University College Cork; Muallem-Kalmovich L; Kugler N; Lavy R; Zmora O (Shamir Medical Center; Israel); Horesh N (Sheba Medical Center, Israel); Vergari R (Ospedali Riuniti Di Ancona, Italy); Mochet S; Barmasse R; Usai A; Morelli L (Ospedale Regionale Umberto Parini; Italy); Picciariello A; Papagni V; Altomare DF (Azienda Ospedaliero Universitaria Consorziale Policlinico Di Bari; Colledan M; Zambelli MF; Tornese S; Camillo A; Rausa E; Bianco F; Lucianetti A (Asst-Papa Giovanni Xxiii- Bergamo; Prucher GM; Baietti AM; Ruggiero F; Maremonti P; Neri F; Ricci S; Biasini M; Zarabini AG (Ospedale Maggiore/Bellaria Carlo Alberto Pizzardi Ausl Bologna; Belvedere A; Bernante P; Bertoglio P; Boussedra S; Brunocilla E; Cipriani R; Cisternino G; De Crescenzo E; De Iaco P; Della Gatta AN; Dondi G; Frio F; Jovine E; Mineo Bianchi F; Neri J; Parlanti D; Perrone AM; Pezzuto AP; Pignatti M; Pilu G; Pinto V; Poggioli G; Ravaioli M; Rottoli M; Schiavina R; Serenari M; Serra M; Solli P; Taffurelli M; Tanzanu M; Tesei M; Violante T; Zanotti S (Sant'orsola Hospital; Alma Mater Studiorum University of Bologna; Italy Italy); Tonini V; Sartarelli L; Cervellera M; Gori A (S. Orsola-Malpighi Hospital; Armatura G; Scotton G; Patauner S; Frena A (St. Moritz Hospital; Podda M; Pisanu A; Esposito G; Frongia F (Cagliari University Hospital; Abate E; Laface L; Casati M; Schiavo M; Casiraghi T (Ospedale Vittorio Emanuele III - Carate Brianza; Sammarco G; Gallo G; Vescio G; Fulginiti S; Scorcia V; Giannaccare G; Carnevali A (University ‘Magna Graecia’ of Catanzaro; Giuffrida MC; Marano A; Palagi S; Di Maria Grimaldi S; Testa V; Peluso C; Borghi F; Simonato A; Puppo A; D'Agruma M; Chiarpenello R; Pellegrino L; Maione F; Cianflocca D; Pruiti Ciarello V; Giraudo G; Gelarda E; Dalmasso E; Abrate A; Daniele A; Ciriello V; Rosato F; Garnero A; Leotta L (Santa Croce E Carle Hospital; Cuneo Italy); Giacometti M; Zonta S (San Biagio Hospital; Domodossola - ASL VCO; Lomiento D; Taglietti L; Dester S; Compagnoni B; Viotti F; Cazzaniga R; Del Giudice R (Asst Valcamonica Ospedale Di Esine; Mazzotti F; Pasini F; Ugolini G (Ospedale per gli Infermi di Faenza; Fabbri N; Feo CV; Righini E; Gennari S (Azienda Unità Sanitaria Locale di Ferrara; Università di Ferrara; Chiozza M; Anania G; Urbani A; Koleva Radica M; Carcoforo P; Portinari M; Sibilla M (Azienda Ospedaliero Universitaria Sant'Anna; Anastasi A; Bartalucci B; Bellacci A; Canonico G; Capezzuoli L; Di Martino C; Ipponi P; Linari C; Montelatici M; Nelli T; Spagni G; Tirloni L; Vitali A (Ospedale San Giovanni Di Dio; Agostini C; Alemanno G; Bartolini I; Bergamini C; Bruscino A; Checcucci C; De Vincenti R; Di Bella A; Fambrini M; Fortuna L; Maltinti G; Muiesan P; Petraglia F; Prosperi P; Ringressi MN; Risaliti M; Sorbi F; Taddei A (Azienda Ospedaliera Universitaria Careggi; Lizzi V; Vovola F; Arminio A; Cotoia A; Sarni AL (Ospedali Riuniti Azienda Ospedaliera Universitaria Foggia; Familiari P; D'Andrea G; Picotti V; Bàmbina F (Fabrizio Spaziani; Fontana T (Vittorio Emanuele, Italy); Barra F; Ferrero S; Gustavino C; Kratochwila C; Ferraiolo A; Costantini S; Batistotti P; Aprile A; Almondo C; Ball L; Robba C; Scabini S; Pertile D; Massobrio A; Soriero D (IRCCS Ospedale Policlinico San Martino; D'Ugo S; Depalma N; Spampinato MG; Lippa L; Gambacciani C; Santonocito OS; Aquila F; Pieri F (Spedali Riuniti Di Livorno; Ballabio M; Bisagni P; Longhi M; Armao T; Madonini M; Gagliano A; Pizzini P (Ospedale Maggiore Di Lodi; Costanzi A; Confalonieri M; Monteleone M; Colletti G; Frattaruolo C; Mari G (San Leopoldo Mandic; Spinelli A; Mercante G; Spriano G; Gaino F; Ferreli F; De Virgilio A; Rossi V; Carvello MM; Di Candido F; Kurihara H; Marrano E; Torzilli G; Castoro C; Carrano FM (Humanitas Clinical and Research Center - IRCCS; Rozzano (MI); Martinelli F; Macchi A; Fiore M; Pasquali S; Cioffi SPB; Baia M; Abatini C; Sarre C; Mosca A; Biasoni D; Gronchi A; Citterio D; Mazzaferro V; Cadenelli P; Gennaro M; Capizzi V; Guaglio M; Sorrentino L; Bogani G; Sarpietro G; Giannini L; Comini LV; Rolli L; Folli S; Raspagliesi F; Piazza C; Cosimelli M; Salvioni R (Fondazione IRCCS Istituto Nazionale dei Tumori; Milano Italy); Antonelli B; Baldari L; Boni L; Cassinotti E; Pignataro L; Rossi G; Torretta S; Beltramini GA; Gianni' A (Fondazione IRCSS Ca' Granda - Ospedale Maggiore Policlinico; Tagliabue M; De Berardinis R; Pietrobon G; Chu F; Cenciarelli S; Adamoli L; Ansarin M; Fumagalli Romario U; Mastrilli F (Istituto Europeo Di Oncologia - IRCCS; Mariani NM; Nicastro V (Asst Santi Paolo E Carlo; Cellerino P (Ospedale Fatebenefratelli E Oftalmico, Italy); Colombo F; Frontali A; Bondurri A; Guerci C; Maffioli A; Ferrario L (Ospedale Luigi Sacco Milano; Candiani M; Bonavina G; Ottolina J; Valsecchi L; Mortini P; Gagliardi F; Piloni M; Medone M; Negri G; Bandiera A; De Nardi P; Sileri P; Carlucci M; Pelaggi D; Rosati R; Vignali A; Parise P; Elmore U (San Raffaele Scientific Institute; Milan Italy); Tamini N; Nespoli LC; Rennis M; Pitoni L; Chiappetta MF; Vico E; Fruscio R; Grassi T (Ospedale San Gerardo; Università degli Studi di Milano Bicocca; Sasia D; Migliore M; Gattolin A; Rimonda R; Travaglio E; Olearo E (Regina Montis Regalis Hospital; Mondovì Italy); Tufo A; Marra E; Maida P; Marte G; Tammaro P (Ospedale Del Mare; Incollingo P (Ospedale S. Leonardo - Asl Napoli 3 Sud; Castellammare Di Stabia; Izzo F; Belli A; Patrone R; Albino V; Leongito M; Granata V; Piccirillo M; Palaia R (Istituto Nazionale Tumori Fondazione; G. Pascale-IRCCS; Naples Italy); Francone E; Gentilli S; Nikaj H (Azienda Ospedaliero Universitaria Maggiore Della Carità; Novara Italy); Fiorini A; Norcini C; Chessa A (San Giovanni Di Dio; Marino MV; Mirabella A; Vaccarella G (Azienda Ospedaliera; Ospedali Riuniti Villa Sofia-Cervello; Palermo Italy); Musini L; Ampollini L; Bergonzani M; Varazzani A; Bellanti L; Domenichini M; Cabrini E; Fornasari A; Freyrie A; Dejana DO; D'Angelo G; Bertoli G; Di Lella F; Bocchialini G; Falcioni M; Lanfranco D; Poli T (Azienda Ospedaliero-Universitaria di Parma; Giuffrida M; Annicchiarico A; Perrone G; Catena F (Parma University Hospital; Raffaele A (Policlinico San Matteo, Italy); De Manzoni Garberini A (Ospedale Civile Spirito Santo, Italy); Baldini E; Conti L; Ribolla M; Capelli P; Isolani SM; Maniscalco P; Cauteruccio M; Ciatti C; Puma Pagliarello C; Gattoni S (Ospedale 'Guglielmo Da Saliceto' - Dipartimento di Chirurgia - Piacenza; Galleano R; Malerba M; Ciciliot M (Ospedale Santa Corona; Pietra Ligure (SV); Pietra Ligure; Farnesi F; Calabrò M; Pipitone Federico NS; Lunghi EG; Muratore A (Edoardo Agnelli; Morelli L; Di Franco G; Palmeri M; Tartaglia D; Coccolini F; Chiarugi M; Simoncini T; Gadducci A; Caretto M; Giannini A; Perutelli A; Domenici L; Garibaldi S; Capanna R; Andreani L; Furbetta N; Guadagni S; Bianchini M; Gianardi D (Azienda Ospedaliero Universitaria Pisana; Pinotti E; Montuori M; Carissimi F; Baronio G (Policlinico San Pietro; Zizzo M; Castro Ruiz C; Annessi V; Montella MT; Falco G; Mele S; Ferrari G; Mastrofilippo V; Mandato VD; Aguzzoli L (Azienda Unità Sanitaria Locale - IRCCS Di Reggio Emilia; Corbellini C; Baldi C; Sampietro GM (Ospedale Di Rho - Asst Rhodense; Palini GM; Zanini N; Garulli G (Ospedale Infermi di Rimini; Rimini Italy); Barone R; Murgese A; Mungo S; Grasso M; Marafante C; Birolo SL; Moggia E; Caccetta M; Masciandaro A; Deirino A; Garino M (Ospedale Degli Infermi Di Rivoli; Perinotti R; Maiello F (Ospedale degli Infermi; Biella Italy); Gordini L; Lombardi CP; Marzi F; Marra AA; Ratto C; Di Muro M; Litta F; De Simone V; Cozza V; Rosa F; Agnes A; Parello A; Alfieri S; Sganga G (Fondazione Policlinico Universitario Agostino Gemelli IRCCS; Lapolla P; Mingoli A; De Toma G; Fiori E; La Torre F; Sapienza P; Brachini G; Cirillo B; Iannone I; Zambon M; Chiappini A; Meneghini S; Fonsi GB; Cicerchia PM; Bruzzaniti P; Santoro A; Frati A; Marruzzo G; Ribuffo D (Policlinico Umberto I Sapienza University of Rome; Sagnotta A; Marino Cosentino L; Mancini S (Ospedale San Filippo Neri; Lisi G; Spoletini D (Sant'Eugenio Hospital; Bellato V Campanelli M; Sica G; Siragusa L (Policlinico Tor Vergata Hospital; Rome Italy); Bonavina L; Asti E; Bernardi D; Lovece A (IRCSS Policlinico San Donato; University of Milan; Perra T; Porcu A; Fancellu A; Feo CF; Scanu AM (Cliniche San Pietro; A. O. U. Sassari; Tuminello F; Franceschi A; Langone A (San Paolo; Fleres F; Spolini A; Bordoni P; Franzini M; Clarizia G; Grechi A; Longhini A (Ospedale Di Sondrio (Asst Valtellina E Alto Lario); Guaitoli E; Manca G (Perrino Hospital Brindisi; Grossi U; Novello S; Zanus G; Romano M; Rossi S (Ca' Foncello Treviso - DISCOG; Università di Padova; Ferrara F (San Carlo Borromeo Hospital; ASST Santi Paolo e Carlo; La Torre M (Fabia Mater Hospital; Pirozzolo G; Recordare A (Dell'Angelo Hospital; ULSS3 Serenissima; Venezia Italy); Paiella S; Turri G; Rattizzato S; Campagnaro T; Guglielmi A; Pedrazzani C; Ruzzenente A; Poletto E; Conci S; Casetti L; Fontana M; Salvia R; Malleo G; Esposito A; Landoni L; De Pastena M; Bassi C; Tuveri M; Nobile S; Marchegiani G; Bortolasi L (Azienda Ospedaliera Universitaria Integrata Di Verona; Sambugaro E; Malavolta M; Moretto G; Impellizzeri H; Inama M (Ospedale Pederzoli; Barugola G; Ascari F; Ruffo G (IRCCS Ospedale Sacro Cuore Don Calabria; Negrar di Valpolicella (Verona); Granieri S; Cotsoglou C (Asst Vimercate; Berselli M; Desio M; Marchionini V; Cocozza E (ASST Settelaghi; Varese Italy); Di Saverio S; Ietto G; Iovino D; Carcano G (University of Insubria; Ospedale di Circolo e Fondazione Macchi (Varese); Varese Lombardy; Ayasra F; Qasem A; Ayasra Y (Al-Basheer Hospital; Jordan); Al-Masri M; Abou Chaar MK; Al-Najjar H; Ghandour K; Alawneh F; Abdel Jalil R; Abdel Al S; Elayyan M; Ghanem R; Lataifeh I; Alsaraireh O (King Hussein Cancer Center; Abu Za’nouneh FJ; Fahmawee T; Ibrahim A; Obeidat K (King Abdullah University Hospital; Lee KJ (Keimyung University School of Medicine; Daegu Korea); Shin SJ; Chung H (Keimyung University; Albader I; Alabbad J; Albader MAS (Mubarak Al-Kabeer Hospital; Jabriya Kuwait); Bouhuwaish A; Taher AS; Omar MSM (Tobruk Medical Center; Libya); Abdulwahed E; Biala M; Morgom M (Tripoli Central Hospital; Elhadi A; Alarabi A; Msherghi A; Elhajdawe F; Alsoufi A (Tripoli University Hospital; Salamah A; Salama H; Bulugma M; Almabrouk H (Zawia Teaching Hospital; Venskutonis D; Dainius E; Kubiliute E; Bradulskis S; Parseliunas A; Kutkevicius J; Subocius A (Lithuanian University of Health Sciences Kaunas Clinical Hospital; Lithuania); Cheong YJ; Masood MS (Hospital Raja Permaisuri Bainun; Ipoh Malaysia); Ngo CW; Saravanan R; Abdul Maei N (Hospital Enche' Besar Hajjah Khalsom; Malaysia); Hayati F, Amin Sahid N (Queen Elizabeth Hospital &; Universiti Malaysia Sabah; Kota Kinabalu; Sabah Malaysia); Yanowsky Reyes G; Orozco Perez J; Damian R; Santana Ortiz R; Colunga Tinajero CA (Antiguo Hospital Civil De Guadalajara; Mexico); Cordera F; Gómez-Pedraza A; Maffuz-Aziz A; Posada JA; De la Rosa Abaroa MA; Alvarez MR; Arrangoiz R; Hernández R (ABC Medical Center; Bozada Gutierrez K; Trejo-Avila M; Valenzuela-Salazar C; Herrera-Esquivel J; Moreno-Portillo M (Hospital General Dr. Manuel Gea González; Pinto-Angulo VM; Sosa-Duran EE; Ziad-Aboharp H; Jimenez Villanueva X (Hospital Juárez de México; Ciudad de México; Soulé Martínez CE; Lupián-Angulo AI (Hospital Central Norte Pemex; Martínez Zarate J Jacobo; Reyes Rodriguez E; Montalvo Dominguez G (Hospital Médica Sur; Becerra García FC (Hospital San Ángel Inn Chapultepec, Mexico); Melchor-Ruan J; Vilar-Compte D; Romero-Bañuelos E; Herrera-Gomez A; Meneses-Garcia A; Isla-Ortiz D; Salcedo-Hernández RA; Hernández-Nava JM; Morales-Castelan JE (Instituto Nacional De Cancerologia; Posadas-Trujillo OE; Buerba GA; Alfaro-Goldaracena A; Pena Gomez-Portugal E; Lopez-Pena G; Hinojosa CA; Mercado MA (Universidad Nacional Autonoma de Mexico; Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran; Mexico City; Ramos-De la Medina A; Martinez L; Duran I; Gonzalez DS; Martinez MJ; Nayen Sainz de la Fuente A (Hospital Español Veracruz; Miguelena L; Hernández Miguelena L (Hospital Regional Veracruz; Louraoui SM; El Azhari A; Rghioui M (Cheikh Khalifa International University Hospital; Morocco); Khya E (Moulay Youssef, Morocco); Ghannam A; Souadka A; El Ahmadi B; Belkhadir ZH; Majbar MA; Benkabbou A; Mohsine R (Institut National D'oncologie; Oudrhiri MY; Bechri H; Arkha Y; El Ouahabi A (Centre Hospitalier Universitaire Ibn Sina Rabat; Frima H; Bachiri S; Groen LC (Noordwest Ziekenhuisgroep; Alkmaar Netherlands); Verhagen T; ter Brugge FM (Ziekenhuisgroep Twente; Almelo Netherlands); Scheijmans JCG; Boermeester MA; Hompes R; Meima-van Praag EM; Sharabiany S (Amsterdam UMC; University of Amsterdam; Netherlands); Borgstein ABJ; Gisbertz SS; van Berge Henegouwen MI (Amsterdam UMC VUMV; Gans S; Van Duijvendijk P; Herklots T; De Hoop T; De Graaff MR; Sloothaak D; Bolster-van Eenennaam M; Baaij J; Klinkenbijl JHG (Gelre ziekenhuis; Apeldoorn Netherlands); Van Eekeren R; Spillenaar Bilgen EJ (Rijnstate; Arnhem Netherlands); Van der Burg SW; Harlaar NJ; Jonker FHW (Rode Kruis Ziekenhuis; Beverwijk Netherlands); Vermaas M; Voigt KR (Ijsselland Ziekenhuis; Capelle aan den Ijssel; Nellensteijn D; Bensi EAB (Curacao Medical Center; Willemstad Curaçao; Curaçao Netherlands); Posma-Bouman L (Slingeland Ziekenhuis, Netherlands); Van Sambeek M; Holscher M (Catharina Ziekenhuis; Eindhoven Netherlands); Van den den Broek WT (St. Anna Ziekenhuis; Geldrop Netherlands); HKruijff S; De Vries JPPM; Steinkamp PJ; Jonker PKC; Van der Plas WY; Bierman W; Janssen Y (University Medical Center Groningen; Franken J; Oosterling S (Spaarne Gasthuis; Boerma EG; Schweitzer D; Keulen MHF; Ketting S (Zuyderland MC; Sittard/Heerlen Netherlands); Wegdam JA; Vries Reilingh TS de; Schipper E; Teeuwen PHE (Elkerliek Ziekenhuis; Helmond Netherlands); Hendriks ER; Van Geloven AAW (Tergooi Hospital; Hilversum Netherlands); Emous M; Poelstra R; Teunissen M (Medisch Centrum Leeuwarden; Leeuwarden Netherlands); Gerritsen SL; Boerma D (st. Antonius Ziekenhuis; Nieuwegein Netherlands); De Reuver PR; Thunnissen F; Vermeulen BAM; Groen A (Radboud Universitair Medisch Centrum; Nijmegen Netherlands); Van Ginhoven TM; Viëtor CL; van der Oest MJW (Erasmus Medisch Centrum; Rotterdam Netherlands); Vriens PWHE; Houwen T; J Heisterkamp (Elisabeth TweeSteden Ziekenhuis; Tilburg Netherlands); van Petersen AS; van der Meij W; Stevens CT (Bernhoven; Uden Netherlands); Pronk A; Bakker WJ (Diakonessenhuis; Utrecht Netherlands); Richir MC; Vriens MR; Filipe MD (University Medical Center Utrecht; Uittenbogaart M; Leclercq WKG; Sijmons JML; Vancoillie PJ (Maxima Medical Center; Konsten J; Van Heinsbergen M (VieCuri Medisch Centrum; Dekker NAM; den Boer FC (Zaans Medisch Centrum; Zaandam Netherlands); Akinmade A; Adeyeye A; Enoch E; Fayose S (Afe Babalola University Multi-System Hospital; Nigeria); Okunlola AI; Adeniyi AA; Adeyemo OT; Adebara IO; Bakare A; Babalola OF; Abiyere OH; Banjo OO (Federal Teaching Hospital; Ido Ekiti; Olori S; Akaba OG; Agida ET; Abdullahi IH (University of Abuja Teaching Hospital; Egbuchulem IK; Olulana D; Lawal TA; Ogundoyin O; Oyelakin OA; Nwaorgu OG; Sule SO (University College Hospital; Makwe CC; Afolabi BB; Seyi-Olajide JO; Ademuyiwa AO; Bode CO; Atoyebi O; Elebute OA; Okunowo AA (Lagos University Teaching Hospital; Williams OM; Eke NG; Oshodi OA; Faboya OM; Adeniran AS; Omisanjo OA; Oshodi YA; Ogunyemi AA; Atobatele KM (Lagos State University Teaching Hospital; Aremu I; Olasehinde O; Abdur-Rahman L; Bello J; Popoola A; Sayomi TO; Raji HO; Adeleke N; Lawal B; Habeeb O; Agodirin O (University of Ilorin Teaching Hospital; Tolani MA; Sholadoye TT; Nwabuoku SE; Abubakar M (Ahmadu Bello University Teaching Hospital; Risteski T; Cvetanovska Naunova V; Jovcheski L; Lazova E (University Clinic for Pediatric Surgery; North Macedonia); Agledahl I (Hammerfest Hospital, Norway); Breuer RG (Soerlandet Hospital Kristiansand; Kristiansand Norway); Massoud J (Khoula Hospital, Oman); Waqar SH; Rashid I; Ayubi A (Pakistan Institute of Medical Sciences; Pakistan); Bhatti ABH (Shifa International Hospital, Pakistan); Younis MU (Jinnah post graduate medical center; Karachi Pakistan); Ghouri A; Ayub B; Sayyed RH (Patel Hospital; Saleem A; Turk K; Alvi A; Abassy J; Khan S; Arshad M; Ahmed K; Siddiqui T; Pirzada A (Aga Khan University; Kerawala AA; Jamal A (Cancer Foundation Hospital; Rai L; Nafees Ahmed R; Memon AS (Dr Ruth K. m. Pfau Civil Hospital; Qureshi AU; Ayyaz M; Umar M; Butt U; Kashif M; Khan WH; Waris Farooka M; Wasim T (Services Hospital Lahore; Talat N; Tahir W; Naseem J (The Children's Hospital &; The Institute of Child Health Lahore; Lahore Pakistan); Akbar A; Afroze S; Sultan A; Ali HB (Doctors Hospital; Janjua MH; Janjua A; Asghar S; Farooq MS; Sarwar MZ; Naqi SA; Gondal KM (King Edward Medical University; Mayo Hospital; Bukhari SI (Lady Reading Hospital, Pakistan); Tariq M (North West General Hospital and Research Centre, Pakistan); Javed S; Yaqoob E; Mahmood U; Raja Shabbir K (Holy Family Hospital; Abukhalaf SA; Amro A (Palestine Medical Complex; Palestine); Cabada Lee JM (Complejo Hospitalario Caja Seguro Social, Panama); Aguilar A (Hospital De Especialidades Pediatricas Css, Panama); Rodriguez E (Hospital Santo Tomas, Panama); Castillo K (Hospital Irma De Lourdes Tzanetatos CSS, Panama); Cukier M; Rodriguez-Zentner H; Arrue E (Pacifica Salud Hospital; Panama); Isaacs Beron R (Hospital Regional Rafael Hernandez Css, Panama); Rodríguez Gonzalez A (Hospital de Clínicas; II Cátedra de Clínica Quirúrgica; Universidad Nacional de Asunción; Asuncion Paraguay); Panduro-Correa V; Cornelio DK (Hospital Hermilio Valdizan Medrano; Peru); Otiniano Alvarado CE; Caballero Sarabia VD (Arzobispo Loayza National Hospital; Vasquez-Ojeda XP; Lizzetti-Mendoza G; Niquen-Jimenez M; Shu-Yip SB; León Palacios JL; Borda-Luque G (Cayetano Heredia National Hospital; Zegarra SA; Huamán Egoávil E; Suazo Carmelo C (Guillermo Almenara National Hospital; Castro de la Mata R; Rivas D; Targarona J (Clínica Delgado Auna; Trujillo Y; Olivera Villanueva M (Hospital Nacional Daniel Alcides Carrión; Lahoud-Velaochaga A; Cabillas K; Castañeda W; Colina Casas J (Hospital Nacional Sergio E. Bernales; Lima Peru); Betalleluz Pallardel J; Camacho Zacarías F; Vélez Segura E; Cruz Condori DL (Hospital De Emergencias Jose Casimiro Ulloa; Huamán E (Hospital Guillermo Kaelin de la Fuente; Ugarte Oscco R; Vergel Cabrera C; Huamán Egoávil E (Hospital Emergencia Ate Vitarte; Carpio Colmenares YT; García Barrionuevo LA; Cárdenas Ruiz de Castilla D; Mansilla Doria P; Li Valencia MR (Clínica El Golf - Sanna; Salazar A; Sarmiento A; Díaz C; Morales E; Ore E; Zegarra H; Siccha J; Guardia M; Sandoval M; Mendiola GC; Mimbela M (Hospital Santa Rosa De Lima; Diaz-Ruiz R; Zeta LA; Cordova-Calle E (Hospital Regional de Piura; Jose Cayetano Heredia; Nuñez HM (Hospital II-2 Tarapoto; Tarapoto Peru); Ortiz-Argomedo MR (Hospital Belén de Trujillo; Trujillo; La Libertad; Caballero-Alvarado J; Salazar-Tantaleán A; Espinoza-Llerena R (Hospital Regional Docente de Trujillo; Trujillo Peru); Aliaga-Ramos M (Hospital Alberto Hurtado Abadia; La Oroya - Yauli; Asodisen O; Jabagat E; Tedoy CM (Cebu City Medical Center; Cebu City; Philippines); Ramos RA; Lopez MPJ; Violago KLE; Aram R (Ospital Ng Makati; Carlos Santos P; Filarca RFCarlos A; Santos P; Filarca RL (Medical Center Manila-ManilaMed; Manila Philippines); Domingo EJ; Khu KJO; Lapitan MC; Sacdalan MDP; Kho MJN; Baticulon RE; Bravo SLR (Philippine General Hospital; University of The Philippines Manila; Philippines) Cueto; MAC Ramos; CL Fuentes; JR (José R. Reyes Memorial Medical Center; Sadian H; Gumarao A; Barraquio A; Cruz EM; Gonzales AD (Pasig City General Hospital; Reyes JAS; Salud JA; Tancinco EG; Rivera RD; Lim JA (The Medical City; Barcelon JC; Chiu JA; Carballo MI (Cardinal Santos Medical Center; Major P; Gawron I; Jach R (Jagiellonian University Medical College; Poland); Borges F; Matos Costa P; Henriques S; Rodrigues SC (Hospital Garcia de Orta; Portugal); Gonçalves N (Hospital De Braga, Portugal); Curvas JM (Hospital de Bragança; Bragança Portugal); Cabeleira A; Branco C; Serralheiro P; Alves R; Teles T (Hospital De Cascais - Dr. José De Almeida; Lázaro A; Canhoto C; Simões J; Costa M; Almeida AC; Nogueira O; Oliveira A; Athayde Nemésio R; Silva M; Lopes C; Amaral MJ; Valente da Costa A; Andrade R; Martins R; Guimarães A; Guerreiro P; Ruivo A; Camacho C; Duque M; Santos E; Breda D; Oliveira JM; De Oliveira Lopez AL; Garrido S; Colino M; De Barros J; Correia S; Rodrigues M (Centro Hospitalar E Universitário De Coimbra; Cardoso P; Teixeira J; Soares AP; Morais H; Pereira R; Revez T; Manso MI; Domingues JC; Henriques P; Ribeiro R; Ribeiro VI; Cardoso N; Sousa S; Martins dos Santos G (Centro Hospitalar Universitário do Algarve - Unidade De Faro; Carvalho L; Osório C; Antunes J; Lourenço S; Balau P; Godinho M; Pereira A (Centro Hospitalar Entre o Douro e Vouga; Santa Maria da Feira; Silva N; Kam da Silva Andrade A; Pereira Rodrigues A; Borges N; Correia J; Vieira I; Ribeiro T; Catarino J; Correia R; Pais F; Carreira Garcia R; Bento R; Cardoso J; Luis M; Henriques J; Patena Forte J; Maciel J; Pinheiro Santos J; Silva TP; Branquinho A (Centro Hospitalar Universitário Lisboa Central; Caiado A (Instituto Português De Oncologia De Lisboa Francisco Gentil, Portugal); Miranda P; Garrido R; Peralta Ferreira M; Ascensão J; Costeira B; Cunha C; Rio Rodrigues L; Sousa Fernandes M; Azevedo P; Ribeiro J; Lourenço I; Gomes H; Mendinhos G; Nobre Pinto A (Hospital Beatriz Angelo; Ribeiro A; Gil CG; Lima-da-Silva C; Pereira C; Tavares F; Ferraz I; Almeida JI; Marialva J; Lopes L; Costa MJMA; Nunes-Coelho M; Teixeira MJ; Machado N; Alfonso JP; Saraiva P; Silva RL; Santos R; Almeida-Reis R; Correia-de-Sá T; Fernandes V; Almeida-Pinto J; Gonçalves JP (Centro Hospitalar do Tâmega e Sousa; Santos-Sousa H; Cavaleiro S; Leite-Moreira AM; Pereira A; Pereira-Neves A; Faria CS; Monteiro JM; Nogueiro J; Sampaio-Alves M; Magalhães Maia M; Vieira P; Pina-Vaz T; Jácome F; Devezas V; Almeida A; Silveira H; Vaz S; Castanheira Rodrigues S (Centro Hospitalar E Universitário De São João; Costa Santos D; Grilo JV; Abreu da Silva A; Claro M; Deus AC (Hospital Do Litoral Alentejano; Branquinho R (Centro Hospitalar Medio Tejo, Portugal); Santos PMDD; Patrício B; Vieira Paiva Lopes AC (Hospital De Torres Vedras - Centro Hospitalar Do Oeste; Mendes JM; Carvalho MF; Oliveira CM (Centro Hospitalar do Médio Ave; Tojal A; Pinto J (Centro Hospitalar Tondela-Viseu; Abutaka A; Zarour A; Abdelkareem M; Ali SM; Al Tarakji M; Alfkey R; Mukhtar K; Wani IR; Singh R; Bouchiba N; Mahdi H; Abdelaziem Mustafa S; Al Ansari A (Hamad General Hospital; Qatar); Drasovean R; Caziuc A (Clinica Chirurgie I; Spitalul Clinic Judetean de Urgenta; Cluj-Napoca Romania); Galliamov E; Agapov M; Kakotkin V; Semina E; Kubyshkin V; Kamalov A (Moscow Research and Educational Center; Lomonosov Moscow State University; Russian Federation); Efetov SK; Kochetkov VS; Garmanova T; Tsarkov P; Tulina I; Rodimov S; Markaryan D; Kazachenko E (Clinic of Coloproctology and Minimally Invasive Surgery; Sechenov Medical State University; Moscow; Yanishev A; Abelevich A; Bazaev A; Kokobelyan A; Zarubenko P (Privolzhsky Research Medical University; Nizhny Novgorod Regional Clinical Hospital; Zakharenko A; Novikova A (Pavlov First State Medical University of St. Petersburg; Kim G; Shmatov D; Stoliarov M; Kamenskikh M (Saint Petersburg State University Hospital; Saint Petersburg; Nambi G (University Hospital, Saudi Arabia); Almulhim AS; Madkhali T; Alzouhir A; Alissa A (King Fahad Hospital Hofuf; Saudi Arabia); Alameer E; Badedi M; Alnami AQ; Darraj H (Jazan University - King Fahd Central Hospital - Sabia General Hospital - Baish General Hospital; Alkhuzaie A; Khadwardi F; Abualjadayel M; Tashkandi W (King Abdulaziz Hospital and Oncology Center; Farsi A; Malibary N; Trabulsi N; Farsi S (King Abdulaziz University Hospital; Said bayazeed A; Nasser M; Siddiqui MS; Al Awwad S (King Fahad General Hospital; Alshahrani M; Alsharif F; Fahmi MW (Aseer Central Hospital; Gudal A; Alasmari A; Alqahtani S (King Abdullah Medical Complex - Jeddah; Majrashi S; Mashat A; Al Raddadi R (East Jeddah General Hospital; Alharbi A; Nasser Y; Hamayel H; Alhojaili A; Aljohani R (King Fahad General Hospital; Sogair O (Ohud Hospital, Saudi Arabia); Alfarhan O; Alzahrani A; Alzomaili B; Tashkandi W (Hera General Hospital; A Azab M (King Abdullah Medical City Makkah, Saudi Arabia); Alotaibi M; Maashi A; Zowgar A; Alsakkaf M (King Faisal Hospital; Alnemary M; Khayat S; Felmban S; Almhmadi A (Alnoor Specialist Hospital; Alqannas M; Cortés Guiral D; Alyami M; Elawad A (King Khalid Hospital; Najran; Alhefdhi A; Alresaini F; Kurdi W; Tulbah M; Aldakheel M; Alsahan N; Koussayer S; Elsheikh H; Al-qattan M; Alshanafey S; Rafique A; Mahabbat N; Saeed B (King Faisal Specialist Hospital; Al-Kharashi E; Alsowaina K; Arab N; Aljaber F; Al Hasan I; Alghamdi A; Badahdah F; Alghuliga A; Abdulfattah F; Alanazi F; Albaqami F; Alsuhaibani A (Prince Sultan Military Medical City; AlFakhri A; Alqasem S; Alajaji N (King Fahad Medical City; Nouh T; Bin Nasser A; Alowais J; Alburakan A; Alamri O; Albdah A; Alawi K; Alshalhoub M (King Saud University; ElSanhoury K; Almofarreh A; Ibrahim S; Elshafie H; Osman I; Guzman T; Mutair H; Siddiqui A; Chowdhury S; Alghamdi R; Almutrafi S; Alfaifi J; D'Souza J; Alshitwi A; Alkreedees N; Alramadhan M; Alshehri M (King Saud Medical City; Alobaysi S; Alshahrani A (Security Forces Hospital; Alshehri A; Alrashed M; Altahan T; Alsabahi T; Alhossaini R; Sbaih M (Prince Mohammed Bin Abdulaziz Hospital; Alalawi Y; Alnwijy K; Al Ayed A (King Salman Armed Forces Hospital; Tabouk; Ghedan S; Alharthi R; Awad S; I Sharara M; Abdelrhman S; Althobaiti W (King Faisal Medical Complex; Srbinovic L; Perovic M; Mikovic Z; Nikolic B; Vasiljevic M; Pazin V; Mandic Markovic V; Dimitrijevic D; Zecevic N (Clinic for Gynecology and Obstetrics Narodni Front; Serbia); Gregoric P; Micic D; Loncar Z; Doklestic K; Ivancevic N (Clinic for Emergency Surgery; Emergency Center; Clinical Center of Serbia; Djukic V; Stojakov D; Ilic R; Savic P; Pijanovic N; Milanovic M; Radosavljevic M; Dejanovic T; Kostic M; Paskas J; Bojic S; Stevanovic P; Djuric M (KBC Dr Dragisa Misovic-Dedinje; Kadija M; Tulic G; Glisovic Jovanovic I (Clinic for Orthopaedic Surgery and Traumatology; Belgrade Serbia); Lieske B (National University Hospital; Singapore Singapore); Kayombo E; Kruger I; De Kock M; Malan A; Ferreira C; Du Preez H; Mulder W; Noel C; Le Grange S; Lusawana O (Universitas Academic Hospital Complex; South Africa); Kies C; Steyn E; Janson J; Buitendag JJP; Chu K; Mihalik M; Nel R; Naidoo S (Tygerberg Hospital; Kloppers C; Nel D; Jonas E; Pickard H; Bernon M; Almgla N; Rayamajhi S; Mugla W (Groote Schuur Hospital; Carapinha C (Netcare Clinton Hospital; Johannesburg; Hyman GY; Fourtounas M; Moore R (Chris Hani Baragwanath Academic Hospital; Sánchez Mozo A (Complejo Hospitalario Universitario De Albacete, Spain); Aguado Lopez H (Hellin Hospital, Spain); Zárate Pinedo A (Hospital Germans Trias i Pujol; Badalona Spain); Jimenez Toscano M; Alonso de la Fuente N; Mancebo G; Cecchini L; Munarriz M; Cazador Labat M; López Campillo A; Martorell P; Espinosa CA (Hospital Del Mar; Spain); Caja Vivancos P; Villalabeitia Ateca I; Prieto Calvo M; Marín H; Martin Playa P; Gainza A; Aragon Achig EJ; Rodriguez Fraga A; Melchor Corcóstegui I; Mallabiabarrena Ormaechea G; Garcia Gutierrez JJ; Barbier L; Pesántez Peralta MA; Jiménez Jiménez M; Municio Martín JA; Gómez Suárez J; García Operé G; Pascua Gómez LA; Oñate Aguirre M (Hospital Universitario Cruces; Fernandez-Colorado A; De la Rosa-Estadella M; Gasulla-Rodriguez A; Serrano-Martin M; Peig-Font A; Junca-Marti S; Juarez-Pomes M; Garrido-Ondono S; Blasco-Torres L; Molina-Corbacho M; Maldonado-Sotoca Y; Gasset-Teixidor A; Blasco-Moreu J (Corporació Sanitària Parc Taulí; Gomez Fernandez L; Cayetano Paniagua L (Consorci Sanitari De Terrassa; Izquierdo O; Ventura D; Castellanos J (Parc Sanitari Sant Joan de Déu; Sant Boi de Llobregat; Barcelona Spain); Ballester Vazquez E; Sanchez Lopez A; Balague Ponz C; Targarona Soler EM; Sanchez Cabús S; Molina Santos V; Gonzalez Lopez JA; Medrano Caviedes R; Moral Duarte A (Hospital De La Santa Creu I Sant Pau; Espin-Basany E; Pellino G; Blanco-Colino R (Vall D'hebron University Hospital; Turrado-Rodriguez V; Lacy AM; de Lacy FB; Morales X; Carreras-Castañer A; Torner P; Jornet-Gibert M; Balaguer-Castro M; Renau-Cerrillo M; Camacho-Carrasco P; Vives-Barquiel M; Campuzano-Bitterling B; Gracia I; Pujol-Muncunill R (Hospital Clínic de Barcelona; Martin-Sole O; Rubio-Palau J; Tarrado X; Garcia-Aparicio L; De Haro Jorge I; Martin A; Rojas-Ticona J; Perez-Bertolez S; Cuesta Argos M; Capdevila Vilaro B; Coronas Soucheiron M; Riba Martinez M; Saura Garcia L; Prat Ortells J; Bejarano Serrano M; Parri P; Massaguer C; Vicario F; Palazon Bellver P; Moraleda Gudayol I (Hospital Sant Joan de Deu de Barcelona; Lara A; Escobar D; Arrieta M; Garcia de cortazar U; Villamor Garcia I (Hospital Universitario De Basurto; Landaluce-olavarria A; Gonzalez De miguel M; Fernández Gómez Cruzado L; Begoña E; Lecumberri D (Hospital Urduliz; Acosta Mérida MA; Yepes Cano AF (Hospital Universitario De Gran Canaria Doctor Negrín; Estaire Gómez M; Padilla-Valverde D; Sánchez-García S; Sanchez-Pelaez D; Jimenez Higuera E; Picón Rodríguez R; Fernández Camuñas À; Martínez-Pinedo C; Garcia Santos EP; Muñoz-Atienza V; Moreno Pérez A; López de la Manzanara Cano CA (Hospital General Universitario De Ciudad Real; Ugarte-Sierra B; Ibáñez-Aguirre FJ; De Andres Olabarria U; Fernández Pablos FJ; Durán Ballesteros M; Sanz Larrainzar A (Hospital Universitario De Galdakao; Jiménez Carneros V; Valle Rubio A; Alonso-Lamberti L; García-Quijada J; Leon R; Rodriguez JL; Jimenez Miramón J; Jover JM; Martín Salamanca MB; Assaf M; Pérez Simón V; Landeo Agüero SA; Baeza Pintado N; Huertas Fernandez MA; Carabias A (Getafe University Hospital; Sosa MV; Lora-Cumplido P; Lanuza L (Hospital de Cabueñes; Galipienso Eri M; Garcia Montesino JD; Dellonder Frigolé J; Noriego Muñoz D (Hospital Universitari De Girona Dr. Josep Trueta; Navarro-Sánchez A (Complejo Hospitalario Universitario Insular-Materno Infantil de Gran Canaria, Spain); Enjuto D; Perez Gonzalez M; Díaz Peña P; Gonzalez J; Marqueta De Salas M; Martinez Pascual P; Rodríguez Gómez L; Garcés García R; Ramos Bonilla A; Herrera-Merino N; Fernández Bernabé P; Cagigal Ortega EP; Hernández I; García de Castro Rubio E; Cervera I (Severo Ochoa University Hospital; Sánchez-Guillén L; Fernández-Candela A; Curtis-Martínez C; Soler-Silva Á; Oller Á; Triguero-Cánovas D; Bosch-Ramírez M; Lillo C; Lario S; Arroyo A (Universidad Miguel Hernández; Elche Alicante; Espino Segura-Illa M; Sánchez Aniceto G; Castaño-Leon AM; Jimenez-Roldan L; Delgado Fernandez J; Pérez Núñez A; Lagares A; Garcia Perez D; Santas M; Paredes I; Esteban Sinovas O; Moreno-Gomez L; Rubio E; Vega V; Vivas Lopez A; Labalde Martinez M; García Villar O; Pelaéz Torres PM; Garcia - Borda J; Ferrero Herrero E; Gomez P; Eiriz Fernandez C; Ojeda-Thies C; Pardo Garcia JM (12 De Octubre University Hospital; Di Martino M; De la Hoz Rodriguez A; García Septiem J; Maqueda González R; Delgado Búrdalo L; Correa Bonito A; Martin-Perez E (Hospital Universitario De La Princesa; García Villayzán JE; Albi Martin B (Fundación Jimenez Diaz University Hospital; Lozano Lominchar P; Martin L; Fernadez M; Rey-Valcarcel C; Tousidonis M; Martin-Albo Caballero L; Lowy A; Alonso Ortuño P; Ayuso Herrera E; Caño Velasco J; Aragon-Chamizo J; Perez Diaz MD; Mateo-Sierra O; Quintana-Villamandos B; Barrio JM; Fanjul M; Sanchez- Perez C; Fernandez ML; Hernandez-Kakauridze S; Rio J (Hospital General Universitario Gregorio Marañón; Díaz Pérez D; Serrano González J; Colao García L; Gutierrez Samaniego M; Hernandez Bartolome MA; Galindo Jara P; Esteban Agustí E (Hospital Universitario De Torrejón De Ardoz; Ripollés-Melchor J; Abad-Motos A; Abad-Gurumeta A; Martínez-Hurtado E; Ruiz-Escobar A (Infanta Leonor University Hospital; Brogly N; Guasch E; Hernandez Gutierrez A; Bartha Rasero JL; Perez Y; Garcia-Pineda V; Gracia M; Siegrist Ridruejo J; Diestro MD; Sanchez-Mendez JI; Marti C; Melendez M; Moreno-Palacios E; Loayza A; Frias L; Zapardiel I; Rubio-Perez I; Prieto Nieto MI; Guevara J; Gegundez Simon A; GortazarS; Chavarrias N; Alvarez E; Saavedra J; Ramos-Martin P; Urbieta A; Gomez Rivas J; Toribio-Vázquez C; Yebes A (Hospital Universitario La Paz; Hernández-García M; Losada M; Diéguez B; García-Conde M; Alonso Poza A (Hospital Universitario Del Sureste; Marquez L; Becerra R; Martin M; Jorgensen T (Hospital Central De La Cruz Roja San Jose Y Santa Adela; Muguerza JM; Dziakova J; Sánchez del Pueblo C; Saez Carlin P; Camarero E; Picazo S; Pizarro MJ; Avellana R; Catalán V; Lopez Antoñanzas L; Cano O; Anula R; Sanz Lopez R; Sanz Ortega G; Garcia Alonso M; Torres AJ; Martin Antona E; Garcia Botella S (Hospital Clínico San Carlos De Madrid; Ramos D; Barranquero AG; Ocaña J; Núñez J; Cerro Zaballos C (Hospital Universitario Ramón Y Cajal; Crego-Vita D; Huecas-Martinez M (Hospital Central De La Defensa Gomez Ulla; Madrid Spain); Diez Alonso M; Mendoza-Moreno F; Vera Mansilla C; Ovejero Merino E; Hernandez P; Blazquez Martin A; Ruiz Grande F; Morales Palacios N; Garcia-Loarte Gomez E; Garca Rico E (Hospital Universitario Principe De Asturias; Minaya-Bravo AM; San Miguel Méndez C; Galvan Pérez A; Gonzalez-Gonzalez E; Robin Valle de Lersundi A; Calcerrada Alises E; García-Ureña MA; Cruz Cidoncha A (Hospital Del Henares. Universidad Francisco de Vitoria.; Troncoso Pereira P; Alcaide Matas F; García Pérez JM (Hospital Mateu Orfila; Muñoz Vives JM; Osorio A; Gómez Díaz CJ; Guariglia CA; Soto Montesinos C; Sanchon L; Xicola Martínez M; Guàrdia N; Collera P; Diaz Del Gobbo R; Sanchez Jimenez R; Farre Font R; Flores Clotet R (Fundació Althaia - Xarxa Assistencial Universitària de Manresa; Calvo Espino P; Guillamot Ruano P (Hospital Universitario De Móstoles; Rey-Biel J; Pingarrón-Martin L; Ruiz Martin I and Moliner Sanchez C (Rey Juan Carlos University Hospital; Carrasco-Prats M; Giménez-Francés C; Ruiz-Marín M; Fernández-López AJ; García-Escudero D; García-Porcel V; Lax-Pérez R; Sánchez-Robles M; Valero-Soriano M; Medina-Manuel E; García-Soria V; Gurrea-Almela E; Marco-Garrido A; Martínez-Alonso JA; González-Valverde FM; Fernández-Fernández PV; Sánchez- Rodríguez C (Hospital General Reina Sofía; Aguilar-Jimenez J; Baeza-Murcia M; Aguayo-Albasini JL (Morales Meseguer University Hospital; Murcia Spain); Nicolás-López T; Alconchel F (Hospital Clínico Universitario Virgen de la Arrixaca (IMIB-Arrixaca); Fernández Martínez D; Solar-Garcia L; García Flórez LJ (Hospital Universitario Central De Asturias (Huca); Llaquet Bayo H (Hospital de Palamós-SSIBE, Spain); Pujol-Cano N; Segura-Sampedro JJ; Soldevila-Verdeguer C; Jeri-McFarlane S; Gil-Catalan A; Craus-Miguel A; Cruz L; Valente P; Afonso-Garcia M; Ferrer-Inaebnit E; Oseira-Reigosa A; Fernandez-Vega L; Villalonga-Ramirez B; Gonzalez Argente FX (Son Espases University Hospital; Mora-Guzmán I (Hospital Santa Bárbara, Spain); Landete Molina FJ; Morera Ocón FJ; Canelles Corell E (Hospital General Asociado Universitario de Requena; Gavaldà Pellicé MT; Salinas Peña JR; Cavallé Busquets P (Hospital Universitari Sant Joan; Reus Spain); Trebol J; Sánchez-Casado AB; Munoz-Bellvis L (Complejo Asistencial Universitario De Salamanca; Pérez-Sánchez LE; Concepción Martín V; Díaz García A; Vallve-Bernal M (Hospital Universitario Nuestra Señora De Candelaria; Calvo Rey A; Prada hervella GM; Dos Santos Carregal L; Rodriguez Fernandez MI; Freijeiro M; El Drubi Vega S (Hospital Clinico Universitario De Santiago De Compostela (Chus); Picardo AL; Cuadrado-Garcia A; Serralta de Colsa D; Rojo Lopez JA; Sanchez Cabezudo Noguera F; Ortega Vazquez I; Garcia-Sancho Tellez L; Mato P; Heras Aznar J (Infanta Sofia University Hospital; Jimeno Fraile J; Morales-Garcia D; Carrillo-Rivas M; Toledo Martínez E; Pascual À (Marqués De Valdecilla University Hospital; Senent-Boza A; Sánchez-Arteaga A; Benítez-Linero I; Manresa-Manresa F; Tallón-Aguilar L; Melero-Cortés L; Fernández-Marín MR; Durán-Muñoz-Cruzado VM; Ramallo-Solís I; Beltrán-Miranda P; Pareja-Ciuró F; Antón-Eguía BT (Hospital Universitario Virgen Del Rocío; Oliva Mompean F; Gomez-Rosado J; Reguera-Rosal J; Valdes-Hernandez J; Capitan-Morales L; del Toro Lopez MD (Hospital Universitario Virgen Macarena; Achalandabaso Boira M; Memba Ikuga R; Abellán M; Sales R; Olona C; Jorba R (Hospital Universitari De Tarragona Joan XXIII; Hernandez Gutierrez J; Tébar Zamora A (Complejo Hospitalario De Toledo; Sancho-Muriel J; Cholewa H; Frasson M (Hospital Universitario Y Politécnico La Fe; Domenech J; Roselló Añón A; Sangüesa MJ (Hospital Arnau De Vilanova; Moro-Valdezate D; Garcés-Albir M; Lopez F (Hospital Clínico Universitario de Valencia; Bernal-Sprekelsen JC; Catalá Bauset JC; Renovell Ferrer P; Martínez Pérez C; Gil-Albarova O; Gilabert Estellés J; Aghababyan K (Consorcio Hospital General Universitario; De Andrés-Asenjo B; Beltrán de Heredia J; Vázquez- Fernández A; Ortiz de Solorzano-Aurusa FJ; Trujillo-Díaz J; Ruiz-Soriano M; Jezieniecki C; Gómez-Sanz T; Núñez-Del Barrio H; Romero-De Diego A; García-Virto V; Aguado HJ (Hospital Clínico Universitario De Valladolid; Fernández Martín MT (Hospital Medina Del Campo, Spain); Tejero-Pintor FJ; Pérez-Saborido B; Choolani Bhojwani E; Acebes García F; Marcos-Santos P; Bueno Cañones AD; Sanchez Gonzalez J; Toledano M; Bailón M; Pacheco Sánchez D (Hospital Universitario Río Hortega; Paniagua Garcia Senorans M; Sanchez-Santos R (Álvaro Cunqueiro Hospital; Vazquez Melero A; Garcia D; Díez E; Herrero I; Soeda IM; Camuera M; Balluerca M; Sánchez-Rubio M; Paunero Vazquez P (Hospital Universitario Araba; Martinez-German A; Gracia-Roche C; Gascon-Ferrer I; Duque-Mallen V; De Miguel-Ardevines MDC; Sanchez-Fuentes N; Santero-Ramirez MS; Matute-Najarro M; Herrero-Lopez M; Sanchez-Rubio M; Cantalejo-Diaz M; Gonzalez-Nicolas-Trebol MT; Saudi-Moro S; Jariod-Ferrer UM (Hospital Universitario Miguel Servet; Rivas R; Rivas F (Hospital Clinico Universitario Zaragoza; Zaragoza Spain); Escartin J; Blas Laina JL; Nogués A; Cros B; Talal El-Abur I; Garcia Egea J; Yanez C (Hospital Royo Villanova; Jayarajah U; Ravindrakumar S; Rodrigo VSD; Arulanantham A; Bandara GBKD (District General Hospital Chilaw; Sri Lanka); Hamid HKS; Ali EE; Widatalla ABH; Bakheit I; Awadelkarim M (Ibrahim Malik Teaching Hospital; Sudan); Ali karar AA (Al-Rajhi, Sudan); Saleh M (University of Gezira Hospital, Sudan); Taflin H (Sahlgrenska University Hospital, Sweden); Myrelid P; Amorim Braz L (Linköping University Hospital; Sweden); Hagander L; Hambraeus M; Omling E; Salö M (Lund University; Skåne University Hospital; Arkani S; Freedman J (Danderyds Hospital; Montan C; Lindqvist EK; Elbe P; Hultgren R (Karolinska University Hospital; Älgå A; Nordberg M; Sandblom G (South General Hospital; Rutegård M; Holmner F; Sund M; Löfgren N (Umeå University Hospital; Tampakis A; Kollmar O; von Fluee M (Clarunis; University Hospital Basel; Basel Switzerland); Balaphas A; Toso C; Colucci N; Popeskou SG (Geneva University Hospitals; Switzerland); Gass M; Scheiwiller A; Metzger J (Luzerner Kantonsspital; Gialamas E; Chevallay M; Sauvain M; Dwidar O (Pourtales Neuchatel Hospital; Kiessling SY; Stoeckli SJ (Kantonsspital St. Gallen; Mongelli F; Bernasconi M; Di Giuseppe M; Christoforidis D; La Regina D; Arigoni M (Ente Ospedaliero Cantonale; Adamina M; Peros G; Guglielmetti L; Solimene F; Giardini M; Bächler T; Crugnale AS (Kantonsspital Winterthur; Gutschow CA; Turina M (Universitätsspital Zürich; Ersen O (Ankara University Medical School; Ankara Turkey); Onan MA; Kozan R (Gazi University Medical Faculty Hospital; Turkey); Erol T; Dincer HA (Hacettepe University Hospital; Yildiz A (Yildirim Beyazit University Yenimahalle Training and Research Hospital, Turkey); Iflazoglu N; Yalkın O (Bursa City Hospital; Bursa Turkey); Isik A (Erzincan University Hospital, Turkey); Ozben V; Aytac E; Aliyeva Z; Akaydin E; Ozmen BB; Baca B (Acibadem Atakent Hospital; Altinel Y; Calikoglu F; Tokocin M; Hacim NA; Akbas A; Meric S; Vartanoglu T; Yigitbas H; Ercetin C; Ercan G (Bagcilar Research and Training Hospital; Ozgur I; Keskin M (Istanbul University Faculty of Medicine; Istanbul Turkey); Saracoglu KT; Cimenoglu B; Demirhan R; Kale A; Simsek T; Gundogdu EC (Kartal Dr. Lutfi Kirdar Training and Research Hospital; Abbasov A (Liv Hospital Ulus, Turkey); Tanal M; Citgez B; Bozkurt E; Yetkin SG; Mihmanli M (University of Health Sciences Sisli Hamidiye Etfal Training and Research Hospital; Alhamed A; Ergun S; Sanli AN; Velidedeoglu M; OZcelik k MF; Uludag SS; Zengin AK; Cebi S; Demirkiran F; Bese T; Acikgoz AS; Kayan B; Aykanat Y; Mutlu D (Istanbul University - Cerrahpasa; Cerrahpasa Medical Faculty; Göksoy B (Sehit Prof. Dr. İlhan Varank Training and Research Hospital, Turkey); Kara Y; Bozkurt MA; Kocatas A (Kanuni Sultan Suleyman Training and Research Hospital; Öğücü H; Uslu G; Arican C; Tugmen C; Aydin C; Yesilyurt D; Avci EK; Kebapçı E; Kilinc G; Sert İ; Tuncer K; Akalin M; Emiroglu M; Demirli Atici S; Salimoğlu S; Kaya T; Kirmizi Y (University of Health Sciences Tepecik Training and Research Hospital; Tatar OC; Yüksel E; Güler SA; Yildirim A; Utkan NZ; Gözal K; Köken H; Yabas A (Kocaeli University Teaching Hospital; Gonullu E; Altintoprak F; Akin E; Kamburoglu B; Capoglu R; Kucuk F; Demir H; Cakmak G; Firat N; Celebi F; Kocer B; Mantoglu B; Bayhan Z; Dikicier E (Sakarya University Faculty of Medicine; Colak E; Kucuk GO (Samsun Training and Research Hospital; Karaman E; KolusabA; Karaaslan O (Van Yuzuncu Yil University; Medical Faculty; Majid I; Alshryda S (Al Jalila Children's Speciality Hospital; United Arab Emirates); Abbas F; Abbas FMA (Dubai Hospital; Mohammed D; Tahlak MA (Latifa Women and Children Hospital; Dubai; Yammahi A; Albaroudi AA; Elyafawi B; Saber A; Khansaheb H; Alsaadi H; Alzarooni N (Rashid Hospital; Bekheit M; Kamera BS; Elhusseini M; Sharma P; Ahmeidat A; Gradinariu G; Cymes W; Hannah A; Mignot G; Shaikh S; Agilinko J (Aberdeen Royal Infirmary; United Kingdom); Angelou D; Neely D; McCanny A; McAree B (Antrim Area Hospital; Northern Health and Social Care Trust; Baldwin AJ; West R; Gammeri E; Catton A; Marinos Kouris S (Stoke Mandeville; Wycombe General; Pereca J; Singh J (University Hospital Ayr; Seymour Z; Jones R; Leeson S; Peevor R; Lala AK; Houlden C (Ysbyty Gwynedd; Kahiu J; Hossain N; Hosny S (Barnet General Hospital; Patel P; Handa S; Kaushal M; Kler A; Reghuram V; Tezas S (Furness General Hospital; Fairhurst K; Yates C; Mitchell S; Bunni J; Richards S; George R; Lee SM; Phull J; Frost J; Burnard S; Crowley R; Airey A (Royal United Hospitals Bath; Bevan K; Makin-Taylor R; Ong CS; Callan R; Bloom O (Bedford Hospital; Aljanadi F; Moawad N; Jones M; Gregg A; Jeganathan R (Royal Victoria Hospital; Belfast; Pachl M; Martin B (Birmingham Children's Hospital; Archer JE; Odeh A; Siddaiah N (Royal Orthopaedic Hospital; Singhal R; Naumann DN; Karandikar S; Syed A; Tucker ON; Alam R; Kalkat M (Heartlands Hospital; Mak JKC; Kulkarni R; Sharma N; Nankivell P; Tirotta F; Parente A; Breik O; Kisiel A; Cato LD; Saeed S; Bhangu A; Griffiths E; Pathanki AM; Ford S; Desai A; Almond M; Kamal M (Queen Elizabeth Hospital Birmingham; Sundar S; Leung EYL; Kaur R; Brett-Miller C; Buruiana FE (Pan-Birmingham Gynaecological Cancer Centre; Markose G; De Gea Rico A; Taib A; Myatt D; Sulaiman Khaled A; Younis F (East Lancashire Hospitals NHS Trust; Sultana A; Taggarsi M; Vitone L; Lambert J; Vaz OP; Sarantitis I; Shrestha D; Timbrell S; Shugaba A (Royal Blackburn Hospital; Quddus B; Law J; Bittar MN; Creanga M; Elniel M; Youssef M; Ali S; Qadri ST (Blackpool Victoria Hospital; Brixton G; Findlay L; Klatte T Majkowska A; Manson J; Potter R (Royal Bournemouth Hospital; Oktseloglou V; Mosley F; De La Cruz Monroy MFI; Bobak P; Omar I; Ahad S; Langlands F; Brown V; Hashem M (Bradford Royal Infirmary; Kennedy L; Jaunoo S; Coomber E; Williams O (Royal Sussex County Hospital; Rhodes HL (Bristol Royal Hospital for Children; Williams A; Ridgway A; Pournaras D; Britton E; Lostis E; Ambler GK; Chu H; Hopkins J; Manara J; Chan M; Doe M; Moon RDC; Lawday S; Jichi T; Singleton W (Southmead Hospital; Main B; Maccabe T; Newton C; Blencowe NS; Fudulu DP; Bhojwani D; Baquedano M; Caputo M; Rapetto F; Flannery O; Hassan A (University Hospitals Bristol and Weston NHS Foundation 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HK; Exley R; Khan U; Shah P; Saxena S; Zafar N; Abdul-Jabar H (Northwick Park Hospital; Patel M; Shabana A; Alanbuki A; Usman O (Brighton and Sussex NHS Trust; Princess Royal Hospital; Ong CT; Butterworth W; Budha Magar O; El Hadi M; Abas S; Annett J (Hereford County Hospital; Ross E; Loubani M; Wilkins A; Cao H; Capitelli-McMahon H; Hitchman L; Ikram H; Andronic A; Aboelkassem Ibrahim A; Totty J (Hull University Teaching Hospitals NHS Trust; Blanco J; Vanker R; Ghobrial M; Jones G; Kanthasamy S; Fawi H; Awadallah M; Chen F; Cheung J (Hinchingbrooke Hospital; Moscalu A; Bhuvanakrishna T; Bibby L; Sinclair M (Ipswich Hospital; Nahid MAK; Williams L; Basnyat PS; Shrestha AK (William Harvey Hospital; Kumaran NK; Sambhwani S; Sheikh NA; Taylor OM (Kettering General Hospital; Liew I; Al-Sukaini A; Mediratta S; Saxena D (Queen Elizabeth Hospital King's Lynn; Sgrò A; Rashid MM; Milne K; McIntyre J; Akhtar MA; Turnbull A; Brunt A; Stewart KE (Victoria Hospital Kirkcaldy; Wilson MSJ; Rutherford 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K; Chidambaram S; Smillie R; Shaw AV; Bandyopadhyay S; Cernei C; Bretherton C; Jeyaretna D; Ganau M; Piper RJ; Duck E; Brown S; Jelley C; Tucker SC; Bond-Smith G; Griffin XL; Tebala GD; Neal N; Vatish M; Noton TM; Ghattaura H; Maher M; Fu H; Risk OBF; Soleymani majd H; Sinha S; Shankar S; Aggarwal A; Khatkar H; Lakhoo K; Verberne C; Mastoridis S (Oxford University NHS Foundation Trust; Dean B; Luney C; Myatt R; Williams MA; McVeigh J (Nuffield Orthopaedic Centre; Rogers LJ; Labib PL; Miller D; Minto G; Hope N; Marchbank A; Emslie K; Panahi P; Ho B; Perkins C; Clough E; Roy H; Enemosah I; Campbell R; Natale J; Gohil K; Rela M; Raza N (Derriford Hospital; Biliatis I (Poole Hospital, United Kingdom); Khan J; Thiruchandran G; Toh SKC; Ahmad Y; Allana A; Bellis C; Babawale O; Phan YC; Lokman U; Ismail M; Koc T; Witek A; Duggleby L; Shamoon S; Stefan S; Clancy H (Queen Alexandra Hospital; Chadha R; Middleton SB; Wilmott K; Hayden C; Mclaren C; Sutton J; Whyte A (Royal Berkshire 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SP; Sureshkumar Shah N; Sherif M; Al-mukhtar A; Whitehall E; Giblin A; Wells F; Sharkey A; Adamec A; Madan S (Sheffield Teaching Hospital NHS Foundation Trust; Narice B; Sterrenburg M; Thompson A; Varley I; Stavrakas M; Rominiyi O; Ray J; Crank M; Bacon A; Al-Tamimi Y; Catto J; Saad S; Abd Kahar NN; Sinha S (Royal Hallamshire Hospital; Sou A; Simpson D; Hamilton E; Blair J (Shrewsbury and Telford Hospitals; Jallad S; Lord J; Anderson C; El Kafsi J; Logishetty K; Saadya A; Midha R; Ip M; Subbiah Ponniah H; Stockdale T; Bacarese-Hamilton T; Foster L; James A; Anjarwalla N; Marujo Henriques D; Hettige R; Baban C; Tenovici A; Salerno G (Wexham Park; Lane J; Colvin HV; Badran A; Cadersa A; Cumpstey A; Hamady Z; Aftab R; Wensley F; Byrne J; Morrison-Jones V; Sekhon GK; Shields H; Shakoor Z; Yener A; Talbot T; Alzetani A; Cresner R (Southampton General Hospital; Babu BHB; Liyanage ASD; Newman S; Blake I; Weerasinghe C (Southport and Formby District General Hospital; Baumber R; Parry J (Royal National Orthopaedic Hospital; Menakaya C; Webb JI; Antar M; Modi N; Sofat R; Noel J; Nunn R; Adegbola S; Eriberto F; Sharma V; Tanna R; Lodhia S (East and North Hertfordshire NHS Trust; Lister Hospital; Johnson D; Hughes I; Hall J; Rooney J; Chatterji S; Zhang Y; Owen R; Rudic M; Hunt J (Stepping Hill Hospital; Zakai D; Aladeojebi A; Ali M; Gaunt A; Barmayehvar B; Kitchen M; Gowda M; Mansour F; Jarvis M; Halliday E; Lefroy R; Nanjaiah P; Kitchen M (Royal Stoke University Hospital; Lin DJ; Rajgor AD; Scurrah RJ; Kang C; Watson LJ; Harris G; Royle T; Cunningham Y; Steel B; Luk ACO (Sunderland Royal Hospital; Boulton AJ; Khan T; Bakolas G; Ahmed I (Good Hope Hospital; Herrod P; Gemmill E; Boyd-Carson H; Jibreel M; Lenzi E; Saafan T; Sapre D (King's Mill Hospital; Li Z; Parkins K; Spencer N; Harries R; Egan RJ; Motter D; Jenvey C; Mahoney R; Fine N; Minto T; Henry A (Morriston Hospital Swansea; Hollyman M; Grieco C; Gemmell C (Musgrove Park Hospital; Whitmore H; Babar MS; Goodrum S; Scott R; Collard B; Lau K; Thomas E; Patel A; Allison J; Bowen J (Torbay and South Devon NHS Trust; Dias A; Mahendran B; Gopalswamy S (Royal Cornwall Hospital; Truro; Patil S; Scott L; Sarveswaran J; Michel M; Ravindran S (Pinderfields Hospital; Subba K; Abou-Foul AK; Khalefa M; Hossain F; Moores T; Pickering L (Walsall Manor Hospital NHS Trust; Stables G; Doorgakant A; Thiruvasagam VG; Carter J; Reid S; Mohammed R; Marlow W (Warrington &; Halton Teaching Hospitals NHS Trust, United Kingdom); Ferguson H; Wilkin R; Konstantinou C; Yershov D; Vatish J; Denning A (South Warwickshire NHS Foundation Trust; Shah HB; Cross GWV; Seyed-Safi P; Smart YW; Kuc A; Al-Yaseen M (Watford General Hospital; Olivier J; Hanna M; Eskander P; Duncan R; Halaseh S (Weston General Hospital; Das R (Hampshire Hospitals NHS Trust, United Kingdom); Wynn Jones H; Divecha H; Whelton C; Board T (Wrightington; Wigan &; Leigh NHS Foundation Trust, United Kingdom); Powell S; Magee C; Agarwal K; Mangos E; Nambirajan T (Wirral University Teaching Hospital; Vidya R; Chauhan G; Kaur J; Burahee A; Bleibleh S; Pigadas N; Snee D; Bhasin S; Crichton A; Habeebullah A; Bodla AS; Yassin N; Mondragon M; Dewan V (Royal Wolverhampton NHS Trust; Flindall I; Mahendran V; Hanson A (Worcestershire Royal Hospital; Jenner E; Richards J; Thomas-Fernandez K; Wall R (Worcestershire Acute Hospitals NHS Trust; Alqallaf A; Ben-Sassi A; Mellor K; Joshi P; Joshi Y (Wrexham Maelor Hospital; Young R; Miu V; Sheridan K; MacDonald L; Green S; Onos L (York Teaching Hospitals NHS Trust; Wong JJ; Napolitano L; Hemmila M (Michigan Medicine; United States); Amin D; Abramowicz S; Roser SM (Emory University; Olson KA; Riley C; Heron C; Cardenas T; Leede E; Thornhill M; Haynes AB; McElhinney K; Roward S; Trust MD; Hill CE; Teixeira PG (Dell Seton Medical Center at the University of Texas at Austin; Etchill E; Stevens K; Ladd MR; Long C; Rose J; Kent A; Yesantharao P; Vervoort D; Jenny H; Gabre-Kidan A; Margalit A; Tsai L; Malapati H; Yesantharao L (Johns Hopkins Hospital; Abdou H; Diaz J; Richmond M; Clark J; O'Meara L; Hanna N (University of Maryland Medical Center; Ying Y; Fleming J; Ovaitt A; Gigliotti J; Fuson A (University of Alabama Birmingham; Cooper Z; Salim A; Hirji SA; Brown A; Chung C; Hansen L; Okafor BU; Roxo V; Raut CP; Jolissaint JS; Mahvi DA (Brigham and Women's Hospital; Kaafarani H; Breen K; Bankhead-Kendall B; Alser O; Mashbari H; Velmahos G; Maurer LR; El Moheb M; Gaitanidis A; Naar L; Christensen MA; Kapoen C; Langeveld K; El Hechi M; Mokhtari A (Massachusetts General Hospital; Haqqani MH; Drake FT (Boston Medical Center; Goldenberg-Sandau A; Galbreath B (Cooper University Hospital; Reinke C; Ross S; Thompson K; Manning D; Perkins; R (Atrium Health Carolinas Medical Center; Eriksson E; Evans H (Medical University of South Carolina; Masrur M; Giulianotti P; Benedetti E (University of Illinois at Chicago; Chicago IL; Chang G; Ourieff J; Dehart D (Mount Sinai Hospital; Dorafshar A; Price T; Bhama AR; Torquati A; Cherullo E; Kennedy R; Myers J (Rush University Medical Centre; Rubin K (University Hospitals of Cleveland, United States); Ban VS; Aoun SG; Batjer HH; Caruso J (University of Texas Southwestern; Carmichael H; Velopulos CG; Wright FL; Urban S; McIntyre Jr RC; Schroeppel TJ; Hennessy EA; Dunn J; Zier L (University of Colorado Hospital/Memorial Hospital/Medical Center of the Rockies; Burlew C; Coleman J (Denver Health; Colling KP (Saint Mary's Medical Center-Essentia Health, United States); Hall B; Rice HE; Hwang ES; Olson SA; Moris D (Duke University Medical Center; Verma R; Hassan R (Nassau University Medical Center; Volpe A; Merola; S (NewYork Presbyterian Queens; Flushing; O'Banion LA; Lilienstein J; Dirks R (University of California San Francisco-Fresno; Marwan H; Almasri M; Kulkarni G; Mehdi M; Abouassi A; Abdallah M; San Andrés M; Eid J; Aigbivbalu E; Sundaresan J; George B (University of Texas Medical Branch; Ssentongo A; Ssentongo P; Oh JS; Hazelton J; Maines J; Gusani N; Garner M; Horvath S (Pennsylvania State University; Zheng F (Houston Methodist Hospital, United States); Ujiki M (Northshore University Healthsystem, United States); Kinnaman G; Meagher A; Sharma I; Holler E (Iu Health Methodist Hospital; McKenzie K; Chan J; Fretwell K; Nugent III W; Khalil A; Chen D; Post N; Rostkowski T; Brahmbhatt D (Jamaica Hospital; Huynh K; Hibbard ML (Kaiser Permanente West Los Angeles; Schellenberg M (Lac+Usc Medical Center, United States); Martin RCG; Bhutiani N (University of Louisville Hospital and Norton Hospital; Louisville; Giorgakis E; Laryea J; Bhavaraju A; Sexton K; Kost M; Kimbrough M; Burdine L; Kalkwarf K; Robertson R (University of Arkansas for Medical Sciences; Gosain A; Camp L; Lewit R (Le Bonheur Children's Hospital; Kronenfeld JP; Urrechaga E; Goel N; Rattan R; Hart V; Gilna G (Jackson Memorial Hospital; Cioci A; Ruiz G; Rakoczy K; Pavlis W; Saberi R (University of Miami Hospital; Morris R; Karam BS (Froedtert Hospital; Brathwaite CEM; Liu H; Petrone P; Hakmi H; Sohail AH; Baltazar G; Heckburn R (NYU Langone Health-NYU Winthrop Hospital; Nygaard RM; Colonna ET; Endorf FW; Hill MJ (Hennepin Healthcare; Minneapolis; Maiga A; Dennis B; Levin JH; Lallemand M (Vanderbilt University Medical Center; Choron R; Peck G; Soliman F; Rehman S (Robert Wood Johnson University Hospital; Glass N; Juthani B; Deisher D (The University Hospital; Ruzgar NM; Ullrich SJ; Sion M (Yale New Haven Hospital; Paranjape C; Kar AR (Newton Wellesley Hospital; Gillezeau C; Rapp J; Taioli E; Miles BA; Alpert N (Mount Sinai Hospital; Podolsky D; Coleman NL; Callahan MP (NewYork-Presbyterian / Columbia University Medical Center; Ganly I; Brown L (Memorial Sloan Kettering Cancer Center; Monson JRT (AdventHealth Orlando; Orlando; Dehal A (Kaiser Permanente Panorama City Medical Center, United States); Abbas A; Soliman A; Kim B; Jones C; Dauer; MD E; Renza-Stingone E; Hernandez E; Gokcen E; Kropf E; Sufrin H; Hirsch H; Ross H; Engel J; Sewards J; Poggio J; Sanserino K; Rae L; Philp M; Metro M; McNelis P; Petrov R; Rehman S; Pazionis T (Temple University Hospital; Till B; Lamm R; Rios-Diaz AJ; Palazzo F (Thomas Jefferson University Hospital; Rosengart M; Nicholson K (University of Pittsburgh Medical Center; Carrick MM; Rodkey K (Medical City Plano; Suri A; Callcut R (UC Davis Medical Center; Nicholson S; Talathoti N (UT Health San Antonio (UTHSA); University Hospital (UHS); San Antonio; Klaristenfeld D (Kaiser Permanente San Diego Medical Center, United States); Biffl W; Marsh C; Schaffer K (Scripps Memorial Hospital; Berndtson AE; Averbach S; Curry T (University of California San Diego; Kwan-Feinberg R; Consorti E; Gonzalez R; Grolman R; Liu T; Merzlikin O (Alta Bates Summit Medical Center (Sutter Health); Abel MK; Ozgediz D; Boeck M; Kornblith LZ; Nunez-Garcia B; Robinson B; Park P (University of California San Francisco (UCSF); Utria AF; Rice-Townsend SE; Javid P; Hauptman J; Kieran K (Seattle Children's Hospital; Nehra D; Walters A; Cuschieri J; Davidson GH (Harborview Medical Center; Nunez J; Cosker R (University of Utah Healthcare; Salt Lake City; Eckhouse S (Washington University School of Medicine, United States); Choudhry A; Marx W (Suny Upstate University Hospital; Jamil T; Seegert S; Al-Embideen S (ProMedica Toledo Hospital; Quintana M; Jackson H (The George Washington University Hospital; Wexner SD; Kent I (Cleveland Clinic Florida; Weston; Martins PN (University of Massachusetts; UMass Memorial Hospital; Alshehari M; Al-Naggar H; Alsayadi M; Alyazidi M; Shream S; Alhaddad W; Maqus A; Abu Hamra'a M; Alsayadi R; Ghannam R; Al-Maqtari S; Masdoos S; Al-Harazi Y; Bajjah H (Al-Thawra Modern General Hospital; Yemen); Al-ameri S; Aldawbali M (Royal Hospital; Gwini GP (Mpilo Central Hospital; Bulawayo Zimbabwe); Mazingi D (Parirenyatwa hospital; Harare Zimbabwe).

BJS Open
r-IIB SANT PAU. Repositorio Institucional de Producción Científica del Instituto de Investigación Biomédica Sant Pau
instname
Repositorio Institucional de la Consejería de Sanidad de la Comunidad de Madrid
Consejería de Sanidad de la Comunidad de Madrid
BJS OPEN
BJS open
BJS Open, vol 5, iss 6

Cortland Linder (UK), Maria Picciochi (UK) Sakina Bhaloo (UK); Ebenezer Amofa (Ghana) (Canada Gaston (Rwanda) Jose Andres Calvache (Colombia) Sivesh Kamarajah (UK) Palesa Motshabi (South Africa) Dmitri Nepogodiev (UK), Dhruv Ghosh (India); Laura Kudrna (UK); Maame Jenny (Ghana); Muyiwa Rotimi (Nigeria); Telesphore Kabera (Rwanda); Virginia Ledda (UK); Sam Lawday (UK), Craig McClain (USA); Cliff Shelton (UK); Abdul Ghaffar (Switzerland or Pakistan); Adedogni (Nigeria); Allen Jean De La Croix Ingabire (Rwanda); Asad Latif (Pakistan); Nana Boateng (Ghana); Jean Pierre Nganabashaka (Rwanda); Larissa Cronje (South Africa); Mogane Palesa (South Africa); Sylvestre Nzahabwanayo (Rwanda); Pritpal Singh (India); Revatrams (India); Rotimi Aaron (Nigeria); Samuel Jerry Cobbina (Ghana); Sandrine Zola (Benin); Suryakiran Sharma (India); Teena Gill (India); Tony Thomson (India); James Glasbey (UK); Janet Martin (Canada) $; Christina George (India) $; Aneel Bhangu (UK) $ Joint first authors; $Joint senior authors Statistical Analysis Cortland Linder (UK); Maria Picciochi (UK); Sivesh Kamarajah (UK); Bryar Kadir (UK); Aneel Bhangu (UK) Operational Committee: Aneel Bhangu (UK); Abdul Gaffar (Pakistan); Adewale Adisa (Nigeria); Andrew Dove (UK); Christina George (Unknown); Dmitri Nepogodiev (UK); Elizabeth Li (Unknown); Ewen Harrison (UK); Fareeda Galley (Ghana); Ian Thomson (UK); J. C. Allen Ingabire (Rwanda); Janet Martin (Canada); Mwayi Kachapila (Malawi); Natalie Rowland (UK); Omar Omar (Somalia or Kenya); Parvez Haque (Bangladesh or India); Rachel Lillywhite (UK); Richard Lilford (UK); Rob Lillywhite (UK); Samuel Cobbina (Ghana); Tracy Roberts (UK). Dissemination Committee (listed by country): Albania: I Dajti; Algeria: Z Djama; Argentina: M Lucchini, RM Palacios Huatuco; Australia: K Atherton; AC Dawson; E Lun; Austria: F Aigner; Belgium: F Berrevoet; Benin: I Lawani; S Lawani; C Bokossa; Bosnia and Herzegovina: S Delibegovic; Bulgaria: M Slavchev; Burkina Faso: AF Sanon, A Sanou; Burundi: JB Gusa, JC Mbonicura; Cameroon: A Bang; O Gabom; C Nwegbu; Canada: A Brar, J Martin; Chile: MM Modolo, M Olivos; Colombia: JA Calvache; Croatia: J Mihanovic; Cyprus: N Gouvas, A Yiallourou; Czech Republic: B East; Dominican Republic: S Batista, R Rivas; Ecuador: EP Lincango; Egypt: S Emile; Ethiopia: AB Aregawi; France: AP Arnaud; Gabon: N Boumas; Georgia: Z Demetrashvili; Germany: H Lederhuber, MW Löffler; Ghana: AE Agbeko; NB Sam; S Tabiri; F Agyei; FE Gyamfi; S Mohammed; Greece: I Katsaros, G Tsoulfas; India: L Bains; J Dhiman; D Ghosh; PD Haque; A Suroy; Ireland: S Ramjit; Israel: G Marom; Italy: F Pata, G Gallo; Jordan: F Ayasra; Kazakhstan: I R Fakhradiyev; Kenya: IHS Hamdun; Kyrguzstan: A Iqbal; Liberia: E Mbanzabugabo; Libya: M Elhadi; Lithuania: A Gulla; Madagascar: L Samison; Malawi: M Nyirenda, R Nyirenda; Malaysia: AC Roslani; Mali: B Bengaly; Malta: J Psaila; Mexico: L Martinez, A Ramos-De la Medina; Namibia: PR Nashidengo; New Zealand: M McGuinnes, D Wright; Niger: A Ousseini; Nigeria: A Adisa, AO Ademuyiwa; North Macedonia: T Risteski; Oman: Z Al Balushi; B Dawud; A AlSharqi; F Ali; Pakistan: AU Qureshi; Palestine: H Abu-Arish; Paraguay: H Gomez-Fernandez; Philippines: JM Faylona, MD Sacdalan; Poland: W Krawczyk; Portugal: JG Goncalves-Nobre; M Sampaio-Alves; I Santos; Romania: I Negoi; Russian Federation: A Butyrskii; Rwanda: JC Allen, F Ntirenganya; Sierra Leone: I Fortune; Slovenia: J Kosir; South Africa: N Parker, K Chu; Spain: A Minaya Bravo; Sri Lanka: D Wickramasinghe, U Jayarajah; Sudan: M Elmujtaba; Sweden: M Nikberg; Switzerland: E Gialamas; Syria: M Alshaar; Tanzania: M Nkoronko; Turkey: A Isik; Uganda: I Mubesi; United States: J NgKamstra; Venezuela: O Bahsas-Zaky. Hospital leads (listed by country and city): Albania: E Agastra (Korca; Regional Hospital of Korca); I Dajti (Tirana; University hospital Koco Gliozheni). Algeria: R Belouz (Algiers; CHU Isaad Hassani); Z Djama (Constantine; University Hospital Abdelhamid Ben Badis); A Mouffokes (Oran; EHU-1st November 1954). 2 Argentina: ME Muriel (Allende, Cordoba; Sanatorio Allende - Sede Cerro); RM Palacios Huatuco (Buenos Aires; Hospital Italiano de Buenos Aires); M Santillan (Buenos Aires; Hospital Universitario CEMIC); A Duro (Buenos Aires; Hospital municipal de vicente lópez); JI Valenzuela (City of Buenos Aires; Hospital Velez Sarsfield); DA Pantoja Pachajoa (Cordoba; Clinica Universitaria Reina Fabiola); G Romero reyna (Cordoba; Sanatorio Allende - Sede Nueva Cordoba); CM Florián Villa (San Francisco; Clinica Regional del Este). Aruba: M Gosselink (Oranjestad; Dr. Horacio E Oduber Hospital). Australia: YH Lam, A Nguyen (Adelaide; Northern Adelaide Local Health Network); JA Duffield (Adelaide; Royal Adelaide Hospital); A Frankel (Brisbane; Princess Alexandra Hospital); S Bowman (Brisbane; Queen Elizabeth 2 Jubilee Hospital); D Mitchell (Brisbane; Surgical Treatment and Rehabilitation Service); H Iswariah (Brisbane; The Prince Charles Hospital (TPCH)); S Abeykoon (Campbelltown; Campbelltown Hospital); S Gananadha (Canberra; Calvary Hospital); Canberra Hospital); S Salindera (Coffs Harbour NSW; Coffs Harbour Health Campus); S Stevens (Colac; Colac Area Health); AC Dawson (Gosford; Gosford Hospital); M Issa (Hamilton; Hamilton Base Hospital); E Wong (Melbourne; Angliss Hospital); L Bromley (Melbourne; Austin Hospital); Box Hill Hospital); K Jaffry (Melbourne; Casey Hospital); M Bickford (Melbourne; Knox Private Hospital); Maroondah Hospital); R Nataraja (Melbourne; Monash Childrens Hospital); R Hodgson (Melbourne; Northern Hospital); A Fox (Melbourne; St Vincent’s Hospital); M Wichmann (Mount Gambier; Mount Gambier and Districts Health Service); A Davis (Mount Nasura; Armadale Health Service); S Zhang (Newcastle; Calvary Mater Newcastle); M Ishak (Newcastle; John Hunter Hospital); R Liang (Robina; Robina Hospital); P Tang (Sale; Sale Hospital / Central Gippsland Health Service); R Liang (Southport; Gold Coast University Hospital); M Park (Sydney; Royal North Shore Hospital); C Cornwell (Sydney; The Royal Prince Alfred Hospital); E Page-Taylor (Toowoomba; Toowoomba Hospital); A Hameed (Westmead; Westmead Hospital); R McGee (Wyong; Wyong Public Hospital). Austria: I Königsrainer (Feldkirch; Landeskrankenhaus Feldkirch); F Aigner (Graz; Barmherzige Brüder Krankenhaus, Graz); S Mikalauskas (Graz; Medical University of Graz); L Havranek (Linz; Ordensklinikum Linz Elisabethinen); A Binder (Tulln; Universitätsklinikum Tulln). Bangladesh: S Islam (Dhaka; Dhaka Medical College Hospital); MP Singh (Dinajpur; Lamb Hospital). Benin: G Gbessi (Cotonou; Centre National Hospitalier et Universitaire Hubert Koutoukou Maga); H Aouagbe Behanzin (Cotonou; Hopital de Menontin); M Agbadebo (Dassa-Zoumè; Hôpital de Zone de Dassa-Zoumè); E Bara (Kandi; Hôpital de zone de Kandi); AB Yevide (Klouékanme; Hopital de Zone de Klouékanme); TK Hessou (Natitingou; Centre Hospitalier Départemental de l’Atacora); AM Hodonou (Parakou; Centre Hospitalier Universitaire Borgou Alibori); I Lawani (Porto Novo; Centre Hospitalier Universitaire et Departemental Oueme Plateau). Bosnia and Herzegovina: Z Matkovic (Doboj; Genera Hospital ‘Sveti aposto Luka’ Doboj); N Lalovic (Foča; University Hospital Foča); J Miskovic (Mostar; SKB University Clinical Hospital Mostar); M Salibašić (Sarajevo; Clinical Center University of Sarajevo); A Cerovac (Tešanj; General Hospital Tešanj); A Tursunovic (Tuzla; University Clinical Center Tuzla). Brazil: C Panis (Francisco Beltrão; Universidade Estadual do Oeste do Paraná). 3 Bulgaria: T Ivanov (Pleven; Heart and Brain - Pleven Hospital); M Karamanliev (Pleven; University Hospital Dr Georgi Stranski, Medical University - Pleven); R Donchev (Plovdiv; MHAT St. Karidad); D Hadzhiev (Plovdiv; UMHAT Sveti Georgi); T Yotsov (Ruse; University Hospital Medika); E Hristova (Sofia; Fifth City Hospital Sofia - 5th MBAL). Burkina Faso: AF Sanon (Ouagadougou; Tengandogo University Hospital). Burundi: JC Mbonicura (Bujumbura; Centre Hospitalo-Universitaire de Kamenge); N Diomede (Bujumbura; Kamenge Military Hospital); J Gusa (Bujumbura; Prince Regent Charles Hospital). Cambodia: S Stock (Battambang; Handa Medical Centre). Cameroon: O Ndizeye (Bamenda; Nkwen Baptist Hospital). Canada: R Spence (Halifax; Queen Elizabeth II); S Lee (Port Moody; Eagle Ridge Hospital); S Lee (Vancouver; Royal Columbian Hospital). Chile: MM Modolo (Santiago; Hospital Barros Luco Trudeau). China: W Yang (Guangzhou; The First Affiliated Hospital of Jinan University). Colombia: CJ Perez Rivera (Bogota; Fundacion Cardioinfantil-IC); S Sierra (Medellin; Clínica CES); DS Garcés Palacios (Popayan; Hospital Susana Lopez de Valencia); JA Calvache (Popayán; Hospital Universitario San José). Croatia: J Mihanovic (Zadar; Zadar General Hospital); G Augustin (Zagreb; University Hospital Centre Zagreb). Cyprus: A Yiallourou (Nicosia; Nicosia General Hospital). Czech Republic: J Moravik (Decin; Krajská zdravotní as - Hospital Decin); A Al Kaddah (Hradec Kralove; Charles University Hospital); Z Musilová (Ivančice; Hospital Ivančice); M Schön (Novy Jicin; Hospital; Oncological Centre Novy Jicin); J Roman (Ostrava; University Hospital Ostrava); B East (Prague; Motol University Hospital). Dominican Republic: R Rivas (Santo Domingo; CEDIMAT - Centro de Diagnóstico; Medicina Avanzada; Laboratorio y Telemedicina). Egypt: G Abouelnagah (Alexandria; Alexandria Main University Hospital); D Attia (Alexandria; Alexandria Medical Research Institute); G Abouelnagah (Alexandria; Smouha University Hospital); A Maher (Assiut; Assiut University Children Hospital); A Kedwany (Assiut; Assiut University Hospital); S Abdelmohsen (Aswan; Aswan University Hospital, Aswan University); R Adel Diab (Cairo; Al Zahraa University Hospital); A Al-Mallah (Cairo; Al-Azhar University Hospitals); H Taher (Cairo; Cairo University Children’s Hospitals (CUSPH; CUCH)); H Abozied (Cairo; EL-Hussein University Hospital; Al-Azhar University; Faculty Of Medicine); ASM Abdelrahman (Cairo; Giza International Hospital); M ElFiky, N Shehata (Cairo; Kasr Al Ainy Faculty of Medicine, Cairo University); B Fahmy (Giza; The Memorial Soaad Kafafi University Hospital); H Elghadban (Mansoura; Mansoura University Hospital); E Adel Mahmod Sultan (Menofia; Menofia University Hospital); M Omar (Qena; Qena University Hospital); EA Ahmed (Sohag; Sohag University Hospital); AM Elkhouly (Tanta; Tanta University Hospital); A Asla (Zagazig; Al Ahrar Zagazig Teaching Hospital). Ethiopia: F Terefe (Addis Ababa; Yekatit 12 hospital medical college); A Yeshitila (Deberebirhan; Hakim Gizaw Hospital); M Taeme (Dessie; Dessie Referral Hospital); A Demessie (Gondar; Gondar University Comprehensive specialized hospital); AB Aregawi (Hawassa; Hawassa University 4 Comprehensive Specialized Hospital); N S. Bayleyegn (Jimma; Jimma University Medical Center); B Sime (Yirgalem; Yirgalem Hospital Medical College). France: A Police (Eaubonne; Hôpital Simone Veil); A Castaldi (Nimes; Hôpital Carèmeau); E Reitano (Strasbourg; Nouvel Hopital Civil de Strasbourg). Gabon: N Boumas (Libreville; Centre Hospitalier universitaire mère enfant Fondation Jeanne Ebori). Georgia: Z Demetrashvili (Tbilisi; N. Kipshidze Central University Clinic). Germany: C Kamphues (Berlin; Park-Klinik Weissensee); D Hackner (Erlangen; Universitätsklinikum Erlangen); U Ronellenfitsch (Halle; University Hospital Halle); J Rolinger (Moenchengladbach; Kliniken Maria Hilf); D Reim (Munich; Klinikum Rechts der Isar TUM School of Medicine); N Börner (Munich; Ludwig Maximilian University of Munich - Großhadern); J Goedeke (Munich; Ludwig Maximilian University of Munich - Innenstadt); AE Gut (München; Isarklinikum); M Janda (Rostock; University Hospital Rostock); J De Deken (Saarbruecken; Klinikum Saarbruecken); MW Löffler (Tuebingen; University Hospital Tuebingen). Ghana: R Armah (Accra; Greater Accra Regional Hospital); A Bediako Bowan (Accra; Korle-Bu Teaching Hospital); E Kafui Ayodeji (Accra; Pentecost Hospital); EA Arkoh (Ankaful; Ankaful Leprosy General Hospital); FE Gyamfi (Berekum; Berekum Holy Family Hospital); A Davor (Bolgatanga; Upper East Regional Hospital); MT Morna (Cape-Coast; Cape Coast Teaching Hospital); N Agboadoh (Damongo; St. Anne’s Hospital); EA Nachelleh (Ho; Ho Teaching Hospital); AE Agbeko (Kumasi; Komfo-Anokye Teaching Hospital); S Mensah (Kumasi; University Hospital, KNUST); P Taah-Amoako (Nsawkaw; Tain District Hospital); K Collins (Sunyani; Brong-Ahafo Regional Hospital); AS Seidu (Tamale; Tamale Teaching Hospital); BK Seshie (Tema; Tema General Hospital); G Ansong (Walewale; Walewale Government Hospital). Greece: K Kambouri (Alexandroupolis; Alexandroupolis University General Hospital); A Kyriakidis (Amfissa; General Hospital of Amfissa); D Korkolis (Athens; Agios Savvas Anticancer Hospital); N Memos (Athens; Aretaieion Hospital); D Kelgiorgi (Athens; Athens Euroclinic); C Chouliaras (Athens; Athens Medical Center); E Fradelos (Athens; Athens Naval and Veterans Hospital); N Michalopoulos (Athens; Attikon University General Hospital); N Dimitrokallis (Athens; Evaggelismos General Hospital); A Paspala (Athens; Evgenideio Hospital); P Christodoulou (Athens; General Hospital Asklepieio Voulas); EC Tampaki (Athens; KAT Athens General Hospital); D Schizas (Athens; Laiko University Hospital); K Kontzoglou (Athens; National and Kapodistrian University of Athens); M Spartalis (Athens; Sotiria General Hospital of Thoracic Diseases); M Billis (Filiates; General Hospital of Filiates); N Tsakiridis (Florina; Florina General Hospital ‘Eleni Th. Dimitriou’); A Karakosta (Ioannina; University Hospital of Ioannina); D Panagopoulos (Kyparissia; General Hospital of Messinia, Hospital Unit of Kyparissia); G Koukoulis (Larissa; General Hospital of Larissa ‘Koutlimpaneio and Triantafylleio’); G Christodoulidis (Larrisa; General University Hospital of Larissa); K Bouchagier (Patras; General University Hospital of Patras); V Mousafeiris (Patras; Karamandaneio Prefecture Children Hospital of Patras); A Papadopoulos (Piraeus; General Hospital of Nikaia); L Katsiaras (Piraeus; Metaxa Cancer Hospital); N Zampitis (Piraeus; Tzaneio General Hospital); O Ioannidis (Thessaloniki; George Papanikolaou General Hospital of Thessaloniki); M Drogouti 5 (Thessaloniki; O Agios Dimitrios General Hospital); C Kaselas (Thessaloniki; Papageorgiou General Hospital); D Lytras (Volos; Achillopoyleio General Hospital of Volos). Guatemala: M Aguilera-Arevalo (Guatemala City; Hospital General San Juan De Dios); L TaléRosales (Guatemala City; Hospital Juan Jose Arevalo Bermejo); ST Torres Rodríguez (Guatemala City; Hospital de Referencia Nacional de Enfermedades Respiratorias). India: N Krishnappa (Bangalore, Karnataka; BGS Global Institute of Medical Sciences); S Kumar Venkatappa (Bangalore; Victoria Hospital); TS Mishra (Bhubaneswar; All India Institute Of Medical Sciences - Bhubaneswar); Y Sakaray (Chandigarh; Postgraduate Institute of Medical Education; Research Chandigarh; India); R Kottayasamy Seenivasagam (Coimbatore; PSG Institute of Medical Sciences and Research); R Sharma (DELHI; St Stephen’s Hospital); R Gupta (Dehradun; Synergy Institute of Medical Sciences); M Luthra (Delhi; Holy Family Hospital); T Longkumer (Dimapur; Christian Institute of Health Sciences and Research); A Chhabra (Faridkot; Guru Gobind Singh Medical College; Hospital (Baba Farid University of Health Sciences)); T Doma Bhutia (Gangtok; Sir Thutob Namgyal Memorial Hospital Sochakgang); M Pathak (Jodhpur; All India Institute of Medical Sciences (AIIMS), Jodhpur); J Rathod (Karamsad; Shree Krishna Hospital); MK Agrawal (Lucknow; King George’s Medical University); D Jain (Ludhiana; Christian Medical College; Hospital); NK Chaudhry (Ludhiana; Satguru Partap Singh Hospital); A Mathew (Madhepura; Madhepura Christian Hospital); P Alexander (Manali; Lady Willingdon Hospital); V Kumar (Manipal; Kasturba Medical College Hospital, Manipal); RD Sharma (Mumbai; Lilavati Hospital; Research Centre); B Sarang (Mumbai; Terna Medical College and Hospital); D Singh (Nandurbar; Chinchpada Christian Hospital); N Gupta (New Delhi; ABVIMS Dr RML Hospital); S Kulkarni (New Delhi; Army Hospital Research; Referral New Delhi); T Rashid (New Delhi; Hamdard Institute of Medical Sciences; Research); L Bains (New Delhi; Maulana Azad Medical College); T Iahmo (Padhar; Padhar Hospital); A Kumar (Patiala; Government Medical College Patiala); M Kumar (Patna; All India Institute of Medical Sciences, Patna); R Abhinaya (Pondicherry; Jawaharlal Institute of Postgraduate Medical Education and Research); VS Jha (Pune; Command Hospital, Southern Command); D Dugar (Raipur; All India Institute of Medical Sciences Raipur); S Basu (Rishikesh; All India Institute Of Medical Sciences); K Singh (SAS Nagar (Mohali); BR Ambedkar State Institute of Medical Sciences Mohali); C Mahakalkar (Sawangi (Meghe), Wardha; Acharya Vinoba Bhave Rural Hospital); FQ Parray (Srinagar; Sher-iKashmir Institute of Medical Sciences); JA Kalyanapu (Tezpur; Baptist Christian Hospital); M Chisthi (Thiruvananthapuram; Government Medical College Thiruvananthapuram); A Kavalakat (Thrissur; Jubilee Mission Medical College; Research Institute); B Roopavathana. S (Vellore; Hospital). Iran, Islamic Rep. : N Yousefzadeh Kandevani (Bastak; Farabi hospital); M Pourfridoni (Jiroft; Imam Khomeini Hospital). Iraq: R Raheem Attallah Al_obaidy (Anbar; Heet General hospital); Z Alkhuzaie (Najaf; Al Batool private hospital); MA Al-Juaifari (Najaf; Al-Najaf Al-Ashraf Teaching Hospital). Ireland: S Ramjit (Dublin; St James’s Hospital); R Tummon (Kerry; University Hospital Kerry). Israel: S Abu Salem (Jerusalem; Hadassah Medical Center). 6 Italy: R Sulce (Arezzo; Ospedale San Donato USL Toscana Sud Est); PM Cicerchia (Ariccia; Ospedale dei Castelli (N. O. C. )); E Marra (Aversa; San Giuseppe Moscati); M Rottoli (Bologna; IRCCS Azienda Ospedaliero-Universitaria di Bologna); J Andreuccetti (Brescia; ASST Spedali Civili, Ospedale di Brescia); E Locci (Cagliari; Cagliari University Hospital); F Cappellacci (Cagliari; Chirurgia Generale e Polispecialistica, Cagliari University Ospital ‘Duilio Casula’); N Cillara (Cagliari; Santissima Trinità - ATS Sardegna); E Abate (Carate Brianza (MB); Ospedale Vittorio Emanuele III - Carate Brianza); F Ascari (Carpi; Ramazzini); S Romano (Casarano; Francesco Ferrari Hospital); M Veroux (Catania; Azienda Ospedaliero- Universitaria Policlinico San Marco); B Nardo (Cosenza; Azienda Ospedaliera di Cosenza); D Sasia (Cuneo; Santa Croce e Carle Hospital, Cuneo); G Baronio (Esine; ASST Valcamonica Ospedale di Esine); N Fabbri (Ferrara; Azienda Unità Sanitaria Locale di Ferrara); J Martellucci (Firenze; Azienda Ospedaliera Universitaria Careggi); G Canonico (Firenze; Ospedale San Giovanni di Dio); V Lizzi (Foggia; Ospedali Riuniti Azienda Ospedaliera Universitaria); F D’acapito (Forlì; Morgagni-Pierantoni); D Merlini (Garbagnate Milanese; ASST Rhodense - Ospedale di Garbagnate Milanese); A Barberis (Genoa; E. O. Ospedali Galliera); MF Amisano (Genoa; IRCCS Ospedale Policlinico San Martino); A Luzzi (Genoa; Ospedale Villa Scassi); F Palmieri (Gravedona ed Uniti; Ospedale Moriggia Pelascini); CL Bertoglio (Magenta; Ospedale ‘G. Fornaroli’, ASST-OVEST Milanese); E Baldini (Melzo; Ospedale Santa Maria delle Stelle, ASST Melegnano Martesana); M Ceolin (Milan; Humanitas Research Hospital); P De Nardi (Milan; IRCCS San Raffaele Scientific Institute, Milan); MG Piacentini (Milan; Ospedale Fatebenefratelli e Oftalmico); F Ferrara (Milan; San Carlo Borromeo); F Brucchi (Milan; Sesto San Giovanni Hospital); F Di Marco (Modica; Ospedale Maggiore); N Tamini (Monza; Fondazione IRCCS San Gerardo dei Tintori Monza; Scuola di Medicina e Chirurgia; Università Milano Bicocca); P Anoldo (Naples; Federico II University of Naples); R Patrone (Naples; Istituto Nazionale Tumori Fondazione, Pascale IRCCS); F Selvaggi (Naples; Primo Policlinico di Napoli); G Bellio (Padova; Piove di Sacco Hospital); P Venturelli (Palermo; Policlinico Universitario Paolo Giaccone); L Conti (Piacenza; G. Da Saliceto); L Morelli (Pisa; Azienda Ospedaliero Universitaria Pisana); SMM Basso (Pordenone; Azienda Sanitaria Friuli Occidentale (AS FO)); F Biolchini (Reggio Emilia; Azienda Unità Sanitaria Locale - IRCCS di Reggio Emilia); C Marafante (Rivoli; Ospedale degli Infermi di Rivoli); A Antinori (Rome; Fondazione Policlinico Universitario Agostino Gemelli); M Campanelli (Rome; Policlinico Tor Vergata Hospital, Rome); P Lapolla (Rome; Policlinico Umberto I Sapienza University of Rome); G Palomba (Salerno; San Giovanni di Dio e Ruggi d’Aragona); L Cardinali (San Benedetto del Tronto; Madonna del Soccorso Hospital); E Andolfi (Sansepolcro; Valtiberina); L Verre (Siena; Azienda Ospedaliero Universitaria Senese); G Poillucci (Spoleto (PG); San Matteo degli Infermi); E Pontecorvi (Sulmona; SS Annunziata); S Novello (Treviso; Ospedale Ca’ Foncello - Università di Padova (DISCOG)); M Santarelli (Turin; Città della Salute e della Scienza); L Cobellis (Vallo Della Lucania; Casa di Cura Prof. Dott. Luigi Cobellis); G Ietto (Varese Lombardy; University of Insubria, Ospedale di Circolo e Fondazione Macchi (Varese)); F Pederiva (Varese; Filippo Del Ponte Hospital, University of Insubria); A Iacomino (Venezia; Ospedale Civile - Santi Giovanni e Paolo); D Verdi (Venice; Mirano Hospital); A Broglia (Voghera; Ospedale Civile di Voghera); P Cianci (andria; Lorenzo Bonomo); M Angelucci 7 (rome; policlinico universitario campus bio medico of rome); G Calini (udine; santa maria della misericordia). Japan: H Yonekura (Aichi; Fujita Health University Bantane Hospital). Jordan: S Alananzeh (Ajloun; Al Iman Hospital); A Qasem (Amman; Al-Basheer Hospital); Y Alawneh (Amman; Ibn Al Haitham Hospital); S Al-Tahayneh (Amman; Islamic Hospital); A Khamees (Amman; Jordan University Hospital); MEH Albanna (Amman; Marka Specialty Hospital); RKZ Almahadin (Amman; Prince Hamza hospital); M Mahafdah (Ar Ramtha; King Abdullah University Hospital/ Jordan University of Science and Technology); O Mansour (As-Salt; Al Hussain New Salt Hospital); M Mubarak (Irbid; Ar Ramtha Govermental Hospital); A Alrababah (Irbid; Princess Basma Hospital). Kazakhstan: M Kulimbet (Almaty; City Clinical Hospital No. 7, Asfendiyarov Kazakh National Medical University); I Fakhradiyev (Almaty; JSC ‘Central Clinical Hospital’, Asfendiyarov Kazakh National Medical University). Kenya: R Parker (Bomet; Tenwek Hospital). Lebanon: D Rahme (Beirut; Hopital Libanais Geitaoui); H Hamdar (Jbail; Maritime Hospital). Libya: W Ebrahim (Albayda; Albayda Medical Center); M Saleh (Benghazi; Al-jalaa Teaching/Trauma Hospital); S Alsaeiti (Benghazi; Benghazi Children’s Hospital); R Michael (Benghazi; Benghazi Medical Center); A Bojazyah (Darna; Al-Wahda Hospital); H Bileid Bakeer (Gharyan; Gharyan Central Hospital); M Abudabbous, N Albahloul (Misurata; Misurata Central Hospital); A Egdeer (Nalut; Nalut Central Hospital); H Embarek (Sebha; Al-Majd Clinic); M Abdelkabir (Sebha; Aseel Alghad Clinic); H Idheiraj (Sebha; Sabha Medical Center); R Salim (Tobruk; Tobruk Medical Center); K Ayad (Tripoli; Alkhalil hospital); A Alragheai (Tripoli; Metiga Hospital); S Egreara (Tripoli; Sabratha teaching hospital); S Timmalah (Tripoli; Tripoli Medical Center/ Tripoli University Hospital); N Lahmer (Zawia; Zawia Teaching Hospital); N Ben Hasan (Zliten; Zliten Teaching Hospital). Lithuania: D Venskutonis (Kaunas; LUHS Kaunas Hospital); A Dauksa (Kaunas; Lithuanian University of Health Sciences Kaunas Clinics); A Gulla (Vilnius; Vilnius University Hospital). Madagascar: F Rasoaherinomenjanahary (Antananarivo; Joseph Ravoahangy Andrianavalona Hospital). Malaysia: MS Mohd Shah (Kelantan; Hospital Universiti Sains Malaysia); R Noor (Kota Bharu; Hospital Raja Perempuan Zainab II); SN Loke (Kuching, Sarawak; Sarawak General Hospital); MA Yunus (Malacca; Hospital Jasin); H Amin-Tai (Serdang; Hospital Pengajar Universiti Putra Malaysia (HPUPM)). Mali: KS Dembele (Ségou; District Hospital of Tominian). Malta: J Psaila (Msida; Mater Dei Hospital). Mexico: CM Nuño-Guzmán (Guadalajara; Antiguo Hospital Civil de Guadalajara); LA Flores Chávez (Guadalajara; Clínica de Especialidades más Centro de Cirugía Simplificada); CM Nuño-Guzmán, G Yanowsky-Reyes (Guadalajara; Hospital Civil Fray Antonio Alcalde); A Gonzalez Ojeda (Guadalajara; Hospital de Especialidades, CMNO-IMSS); G Ambriz González (Guadalajara; UMAE Hospital de Pediatria Centro Medico Nacional de Occidentes IMSS); EE Lozada Hernandez (León; Hospital Regional e Alta Especialidad del Bajio); M Trejo-Avila (Mexico City; Hospital General Dr. Manuel Gea González); C Moreno-Licea (Mexico City; Instituto Nacional de Ciencias Médicas y Nutrición 8 ‘Salvador Zubirán’); A Navarrete-Peón (Pachuca; Sociedad Española de Beneficencia); M Noguez Castillo (Querétaro; Hospital de especialidades del niño y la mujer); A Ramos-De la Medina (Veracruz; Hospital Español Veracruz). Morocco: I Gouazar (Marrakech; Centre Hospitalier Universitaire Mohammed VI, Marrakech); A Ouachhou (Rabat; Centre Hospitalier Universitaire Ibn Sina Rabat). Namibia: PR Nashidengo (Windhoek; Windhoek Central Academic Hospital). New Zealand: S Rennie (Masterton; Wairarapa Hospital); M Haimona (Wellington; Wellington Regional Hospital); F Fadzlullah (Whanganui; Whanganui Hospital); L Paterson (Whangarei; Whangarei Hospital). Nigeria: A Adeyeye (Ado Ekiti; Afe Babalola University Multi-System Hospital); J Olaogun (Ado-Ekiti; Ekiti State University Teaching Hospital); N Oloko (Bauchi; Abubakar Tafawa Balewa University Teaching Hospital Bauchi); P Agbonrofo (Benin City; University of Benin Teaching Hospital); A Abiodun (Bida; Federal Medical Centre Bida); U Ezomike (Enugu; University of Nigeria Teaching Hospital); SA Sani (Gwagwalada; University of Abuja Teaching Hospital); TA Lawal (Ibadan; University College Hospital); AO Lawal (Idi Araba; Lagos University Teaching Hospital); AI Okunlola (Ido Ekiti; Federal Teaching Hospital, Ido Ekiti); OM Williams (Ikeja; Lagos State University Teaching Hospital); A Adisa (Ile-Ife; Obafemi Awolowo University Teaching Hospitals Complex); T Mohammed (Ilesa; Obafemi Awolowo University Teaching Hospitals Complex Wesley Guild Hospital Unit); P Elemile (Ilishan-Remo; Babcock University Teaching Hospital); II Aremu (Ilorin; General Hospital); L Abdur-Rahman (Ilorin; University of Ilorin Teaching Hospital); JG Makama (Kaduna; Barau Dikko Teaching Hospital); IU Garzali (Kano; Aminu Kano Teaching Hospital); TT Ibiyeye (Lokoja; Federal Teaching Hospital Lokoja); OH Ekwunife (Nnewi; Nnamdi Azikiwe University Teaching Hospital); OH Ekwunife (Onitsha; Holy Rosary Specialist Hospital); O Ojewuyi (Osogbo; UNIOSUN Teaching Hospital); I Ogundele (Sagamu; Olabisi Onabanjo University Teaching Hospital); M Daniyan (Zaria; Ahmadu Bello University Teaching Hospital). North Macedonia: T Risteski (Skopje; University Clinic for Pediatric Surgery). Oman: H Al-Aamri (Ibra; Ibra Hospital); AH ALSharqi (Muscat; Sultan Qaboos University Hospital); M Al Hinai (Nizwa; Nizwa Hospital). Pakistan: S Ahmed (Islamabad; Dr Akbar Niazi Teaching Hospital); SH Waqar (Islamabad; The Pakistan Institute of Medical Sciences); M Shahid (Karachi; PAF Faisal Hospital); F Ashraf (Karachi; Patel Hospital); AN Syed (Karachi; The Indus Hospital); AS Ammar (Lahore; Bahria International Hospital, Bahria Orchard); K Hayat (Lahore; Services Hospital Lahore); N Talat (Lahore; The Children’s Hospital; The Institute of Child Health Lahore); W Mabood (Peshawar; Mercy Teaching Hospital); HW Bhatti (Rawalpindi; Benazir Bhutto Hospital); M Usman Malik (Sargodha; District Headquarter; Teaching Hospital - Sargodha). Palestine: B Mohamad (Bethlehem, West Bank; Beit Jala Governmental Hospital (Al Hussein)); A Alwali (Gaza; Al-Shifa Hospital); A AbuNemer (Gaza; Nasser Hospital); S Alijla (Gaza; Palestine Red Crescent Society - Al-amal Hospital); H Ayesh (Hebron, West Bank; Al-Ahli Hospital); H Abu-Arish (Hebron, West Bank; Governmental Hebron Hospital-Alia); D Rabaia; A Jaber (Jenin; West Bank; The 9 Martyr Dr. Khalil Sulaiman Hospital (Jenin Governmental Hospital)); M MohammedAli (Nablus, West Bank; Rafidia Hospital); A Attili (Tulkarm, West Bank; Martyr Thabet Thabet Govermental Hospital). Paraguay: OM Cuenca Torres (Asuncion; Hospital de Clínicas; II Cátedra de Clínica Quirúrgica; Universidad Nacional de Asunción). Peru: V Panduro-Correa (Huánuco; Hospital Regional Hermilio Valdizán Medrano); L Fuentes Rivera Lau (Lima; British American Hospital); CF Huaroto Landeo (Lima; Clinica Internacional); G Mendiola (Lima; Hospital Santa Rosa de Lima); Y Carpio Colmenares (Lima; SANNA - Clínica El Golf); C Shiraishi Zapata (Paita; Hospital I Miguel Cruzado Vera EsSalud); R Díaz-Ruiz (Piura; Jose Cayetano Heredia III Regional Hospital). Poland: Ł Nawacki (Kielce; Wojewódzki Szpital Zespolony w Kielcach); M Kisielewski (Krakow; 5th Military Clinical Hospital); Z Orzeszko (Krakow; Brothers Hospitallers Hospital); M Matyja (Krakow; Jagiellonian University Medical College); W Krawczyk (Sosnowiec; Wojewódzki Szpiital Specjalistyczny nr 5 im. Św Barbary); M Walędziak (Warsaw; Military Institute Of Medicine); JK Zajac (Wroclaw; Regional Specialist Hospital in Wroclaw); F Brzeszczyński (Łódź; Copernicus Memorial Hospital). Portugal: S Henriques (Almada; Hospital Garcia de Orta); J Frazão (Amadora; Hospital Prof. Doutor Fernando Fonseca, E. P. E. ); S Gaspar Reis (Barreiro; Centro Hospitalar Barreiro Montijo, EPE); AR Mateus Loureiro (Caldas da Rainha; Hospital das Caldas da Rainha - Centro Hospitalar do Oeste, E. P. E); M Reia (Elvas; Hospital Santa Luzia Elvas); J Pinho (Figueira da Foz; Hospital Distrital da Figueira da Foz); DG Alves (Funchal; Hospital Dr. Nélio Mendonça); R Silva Borges (Horta; Hospital da Horta, E. P. E. ); E Borges (Lisbon; Centro Hospitalar Lisboa Norte); M Nunes (Matosinhos; Unidade Local de Saude de Matosinhos - Hospital Pedro Hispano); A Faustino (Ponta Delgada; Hospital do Divino Espírito Santo); G Fialho (Portalegre; Hospital Doutor José Maria Grande); J Dias-Ferreira (Porto; Centro Hospitalar e Universitário de São João); M Santos (Porto; Hospital da Prelada); J Marques Antunes (Santa Maria da Feira; Centro Hospitalar Entre o Douro e Vouga); H Devesa (Santarem; Hospital de Santarem); J Ricardo (Santiago do Cacém; Hospital do Litoral Alentejano); R Branquinho (Tomar; Centro Hospitalar Médio Tejo); J Fernandes (Vila Franca de Xira; Hospital Vila Franca de Xira); J Pereira-Macedo (Vila Nova de Famalicao; Centro Hospitalar do Medio Ave); B Vieira (Vila Real; Centro Hospitalar de Trás-os-Montes e Alto Douro, E. P. E. ). Qatar: CE Guldogan (Doha; Turkish Hospital). Romania: ST Makkai-Popa (Brasov; Regina Maria); F Grama (Bucharest; Coltea Clinical Hospital); EA Toma (Bucharest; Elias Emergency Hospital); I Negoi (Bucharest; Emergency Clinical Hospital Bucharest); M Muresan (Cluj-Napoca; Medicover Hospital Cluj). Russian Federation: V Kakotkin (Kaliningrad; Immanuel Kant Baltic Federal University, Regional Clinical Hospital); A Bedzhanyan (Moscow; Petrovsky National Research Centre of Surgery); S Katorkin (Samara; Hospital Surgery Clinic of Samara State Medical University); A Butyrskii (Simferopol; Municipal Emegency Hospital No. 6); V Ten (Yuzhno-Sakhalinsk; Private healthcare institution ‘RZD-Medicine’). Rwanda: N Christian (Huye, Gisagara; Butare university teaching hospital (CHUB)); C Mpirimbanyi (Kigali; Kibagabaga Hospital); A Costas-Chavarri (Kigali; Rwanda Military Hospital). 10 Saudi Arabia: N Alzerwi (Al-Majmaah; King Khalid General Hospital); A Shabkah (Jeddah; International Medical Center); A Nawawi (Jeddah; King Abdulaziz University Hospital); N Alzerwi (Riyadh; King Salman Hospital in Riyadh); S Chowdhury (Riyadh; King Saud Medical City); DY Alalawi (Tabuk; King Salman Armed Forces Hospital); S Awad (Taif City; King Faisal Medical Complex). Serbia: A Karamarkovic (Belgrade; Zvezdara University Medical Center). Slovenia: JA Košir (Ljubljana; University Medical Centre). South Africa: M Flint (Cape Town; Groote Schuur Hospital); A Victor (Cape Town; Karl Bremer Hospital); SS Verhage (Cape Town; Khayelitsha District Hospital); F Gool (Cape Town; Mitchell’s Plain District Hospital); T Mabogoane (Cape Town; Victoria Hospital Wynberg); B Phakathi (Durban; King Edward VIII Hospital); V Pillay (Durban; Stanger Hospital); R Jayakrishnan (East London; Cecilia Makiwane Hospital); Y Manickchund (East London; Frere Hospital); O Jolayemi (Empangeni; Ngwelezana Hospital); H Stark (George; George Hospital); C Molewa (Johannesburg; Edenvale); H Wain (Pietermaritzburg; Edendale Hospital); D Montwedi (Pretoria; Kalafong Academic Hospital); G De Wee (Upington; Dr Harry Surtie Hospital); C Dempers (Worcester; Worcester Provincial Hospital). Spain: H Aguado López (Albacete; Hellín Hospital); MDM Martí-Ejarque (BARCELONA; Hospital Universitari Sagrat Cor); A Torroella (Barcelona; HM Nou Delfos); O Martin Sole (Barcelona; Hospital Sant Joan de Deu); A Landaluce-Olavarria (Bizkaia; Hospital Urduliz); V Alonso (Burgos; Hospital Universitario de Burgos); Á Fernández Camuñas (Ciudad Real; Hospital General Universitario de Ciudad Real); M Estaire Gómez (Leganés; Severo Ochoa University Hospital); AG Barranquero (Lleida; Hospital Universitari Arnau de Vilanova); L Marquez (Madrid; Hospital Central de la Cruz Roja San Jose y Santa Adela); P Serrano Méndez (Madrid; Hospital Clinico San Carlos); A Vilar (Madrid; Hospital Universitario Principe de Asturias); J Guevara (Madrid; Hospital Universitario la Paz); AM Minaya Bravo (Madrid; Hospital del Henares); JL Rodicio Miravalles (Oviedo; Hospital Universitario Central de Asturias (HUCA)); R Díaz Pedrero (Rivas-Vaciamadrid, Madrid; Hospital Universitario HM Rivas); L Tallon-Aguilar (Sevilla; Hospital Universitario Virgen del Rocio); A Curado Soriano (Seville; Hospital Universitario Virgen Macarena); Z Balciscueta (Valencia; Hospital Arnau de Vilanova); D Moro-Valdezate (Valencia; Hospital Clínico Universitario de Valencia); B De Andrés-Asenjo (Valladolid; Hospital Clínico Universitario de Valladolid); A Vazquez Melero (Vitoria-Gasteiz; Hospital Universitario Araba); J Escartin (Zaragoza; Hospital Royo Villanova); C Gracia-Roche (Zaragoza; Hospital Universitario Miguel Servet). Sri Lanka: S Srishankar (Anuradhapura; Teaching Hospital Anuradhapura); D Wickramasinghe (Colombo; National Hospital of Sri Lanka); U Jayarajah (Dehiwala; Colombo South Teaching Hospital); S Gobishangar (Jaffna; Teaching Hospital, Jaffna); W Wijenayake (Werahera; University Hospital, Kotelawala Defence University). Sudan: I Abdalla (Ed Dueim; Ed Dueim Teaching Hospital); S Ibrahim Tour Harakan (El Geneina; El Geneina teaching Hospital); MM Yassin (Gadarif city; Gadarif teaching hospital); Z Aljalabi (Kassala; Police hospital); I Adel (Khartoum; Bashair Teaching Hospital); IMG Ahmed (Khartoum; Ibrahim Malik Teaching Hospital); M Hajalamin (Khartoum; Omdurman Teaching Hospital); EE Abuobaida Banaga 11 Hag El Tayeb (Khartoum; Ribat university hospital); HA Fadlalmola (Khartoum; Soba University Hospital); E Alkhalifa (Wad Madani; University of Gezira Hospital). Sweden: H Zaigham (Malmö; Skåne University Hospital); M Nikberg (Vasteras; Västmanlands Hospital Västerås). Switzerland: P Probst (Frauenfeld; Spital Thurgau AG); E Gialamas (Geneva; Geneva University Hospitals); J Gass (Luzern; Luzerner Kantonsspital); A Tampakis (Olten; Kantonsspital Olten); G Peros (Winterthur; Kantonsspital Winterthur); MA Schneider (Zurich; University Hospital of Zurich). Syrian Arab Republic: MA Farho (Aleppo; Abd Al Wahab Agha Hospital); AA Kayali (Aleppo; AlShahbaa Private Hospital); M Aloulou (Aleppo; Aleppo Private Hospital); A Ghazal (Aleppo; Aleppo University Hospital); B Alsaid (Damascus; Al assad university hospital); M Klib (Damascus; AlMouwasat University Hospital); H Dalati (Damascus; Children’s University Hospital); S Jomaa (Damascus; Damascus Hospital); Y Alhammoud (Homs; Al-Basel Specialized Hospital in Karm ElLouz); S Abbas (Homs; The Military Hospital); G Hneino (Latakia; Al Saydeh Surgical Hospital); I Ali (Latakia; National Hospital); G Bashour (Latakia; Othaman Hospital); A Hammed (Latakia; Tishreen University Hospital). Thailand: S Techapongsatorn (Bangkok; Vajira hospital). Togo: F Alassani (Lomé; CHU Sylvanus Olympio). Tunisia: A Sebai (Tunis; La Rabta Hospital). Turkey: GC Bulbuloglu (Adana; Adana Seyhan State Hospital); MA Koç (Ankara; Ankara University Medical School); MY Uzunoglu (Bursa; Bursa City Hospital); B Yigit (Elazig; Elazig Fethi Sekin City Hospital); AN Sanli (Gaziantep; Abdulkadir Yuksel State Hospital); GK Kurtoglu (Istanbul; Acibadem Altunizade Hospital); E Tuzuner (Istanbul; Acibadem Maslak Hospital); Y Altinel (Istanbul; Bagcilar Research And Training Hospital); ÖP Zanbak Mutlu (Istanbul; Bahçelievler State Hospital); RE Sönmez (Istanbul; Istanbul Medeniyet University, School of Medicine); S Bektas (Istanbul; Istanbul Medipol University Hospital); E Erginöz (Istanbul; Istanbul universty - Cerrahpaşa Medical faculty); A Özcan (Istanbul; Kanuni Sultan Suleyman Training and Research Hospital); Y Tosun (Istanbul; Kartal Dr. Lutfi Kirdar Training and Research Hospital); İH Özata (Istanbul; Koç University Medical School); TK Uprak (Istanbul; Marmara University, School of Medicine); E Unal (Istanbul; Sehit Prof. Dr. İlhan Varank Training and Research Hospital); N Kiziltoprak (Istanbul; Sultan 2. Abdulhamid Han Training and Research Hospital, University of Health Sciences); M Ergenç (Istanbul; Sultanbeyli State Hospital); MT Demirpolat (Istanbul; University of Health Science Umraniye Education and Research Hospital); B Citgez (Istanbul; Uskudar University Faculty of Medicine, Memorial Hospital); H Ulman (Izmir; Bakircay University Cigli Training and Research Hospital); YK Şen (Izmir; University of Health Sciences Izmir Bozyaka Training and Research Hospital); E Colak (Samsun; Samsun University Samsun Training and Research Hospital); N Kavak (Zonguldak; Zonguldak Bulent Ecevit University School of Medicine Research and Training Hospital); E Kamer (İzmir; University of Health Sciences Tepecik Training and Research Hospital). Uganda: I Mubezi (Iganga; Iganga district hospital); H Lule (Kigumba; Kiryandongo Hospital); S Stonelake (Luwero; Kiwoko Hospital). 12 United Kingdom: CS Ong (Bangor, North Wales; Ysbyty Gwynedd); P Patel (Barrow in Furness; Furness General Hospital); S Dindyal (Basildon; Basildon University Hospital); F Georgiades (Bedford; Bedford Hospital); J Abbasy (Birmingham; Heartlands Hospital); M Kaur (Brighton; Royal Sussex County Hospital); B Martin (Bristol; Bristol Royal Hospital for Children); M Chauhan (Camberley; Frimley Health NHS FT - Frimley Park); S Ahmed (Chester; Countess of Chester Hospital); M Tutton (Colchester; Colchester Hospital University); N Chidumije (Coventry; University Hospitals Coventry and Warwickshire NHS Trust); W Al-Khyatt (Derby; Royal Derby Hospital); A Sukumar (Dudley; Russell’s Hall Hospital); H Kamal (Dundee; Ninewells Hospital); A Nada (Durham; University Hospital North Durham); A Chaudhary (Exeter; Royal Devon and Exeter Hospital); M Bogdan (Great Yarmouth; James Paget Univeristy NHS Foundation Trust Hospital); M Peter (Huddersfield; Huddersfield Royal Infirmary); J Walshaw (Hull; Hull University Teaching Hospitals NHS Trust); M Ewedah (Ilford; King George Hospital); L Rampersad (Larbert; Forth Valley Royal Hospital); A Peckham-Cooper, NS Blencowe (Leeds; Leeds Teaching Hospitals); R Lunevicius (Liverpool; Aintree University Hospital); P Panahi (London; Ealing Hospital); E Baili (London; Guy’s and St Thomas’ Hospitals); K Theodoropoulou (London; Homerton University Hospital); P Kapsampelis (London; Kingston); MMH Mohammed (London; Queen Elizabeth Hospital, Woolwich); C Parmar (London; The Whittington Hospital); University Hospital Lewisham); C Smart (Macclesfield; Macclesfield District General Hospital); P Wilson (Manchester; Wythenshawe Hospital); F Gareb (Margate; Queen Elizabeth the Queen Mother Hospital Margate); G Sundaram Venkatesan (Middlesbrough; James Cook University Hospital); C Hidalgo Salinas (Morecambe; Royal Lancaster Infirmary); S Tingle (North Shields; Northumbria NHS Hospital Trust); N Marzouqa (Nottingham; Queens Medical Centre); T Theivendrampillai (Oxford; John Radcliffe Hospital); M Zahed Abdalla (Portsmouth; Queen Alexandra Hospital); A Rahman (Redhill; East Surrey Hospital); M Abdelkarim (Rhyl; Glan Clwyd Hospital); O Whitehurst (Salford; Salford Royal Hospital); E Tokidis (Sheffield; Sheffield Teaching Hospital NHS Foundation Trust); S Bandyopadhyay (Southampton; Southampton General Hospital); B Al-Sarireh (Swansea; Morriston Hospital Swansea); A Salam (Walsall; Walsall Manor Hospital). United States: M Sulciner (Boston; Brigham and Women’s Hospital); G Chang (Chicago, IL; Mount Sinai Hospital); A Alecci (Chicago, IL; Rush University Medical Centre); HE Rice (Durham, NC; Duke University Medical Center); D Ridder (Honolulu, Hawaii; The Queen’s Medical Center); K McKenzie (Jamaica; Jamaica Hospital); A Choudhry (Syracuse; SUNY Upstate University Hospital). Yemen, Rep. : MY Abdualqader (Hajjah; Kowaydina hospital); B Alshaikh (Sana’a; Al-Thawra Modern General Hospital). Collaborators (listed by country and city): Albania: B Ibi, S Faber (Korca; University hospital Koco Gliozheni). Algeria: K Bensmain; ZR Benamrouche; IE Boumakhlouf; IE Boudis; H Abdoun; M Benamrouche; M Saidani (Algiers; Z Djama; A Chied; HA Mimouni (Constantine; university 13 hospital abdelhamid ben badis); AK Awad; B Radja; B Abdennour; MN Bouhafs; MEA Meghaizerou (Oran; EHU-1st November 1954). Argentina: P Carmignani; J Mondino; R Figueroa; J Morales; FR Pascual (Allende; Cordoba; MA Bequis; F Suldrup; C Korzin; J Napoli; N Feijoo; F Mahnic; ME Duran; L Chantada; C Brandi; JF Viñas; F Lucero; C Samojeden; LJ Caram; S Bertone; F Corvatta (Buenos Aires; L Garciandia (Buenos Aires; M Rius; S Matthiess; J Paredes; MC Kalaydjian; A Veira (Buenos Aires; MA Fernández Zurita, JI Valenzuela (City of Buenos Aires; S Gomez; GR Viscido; MA Doniquian (Cordoba; R Badra; JS García; CI Ferrero; M Garcia; L Granero (Cordoba; M Pagani (San Francisco; Clinica Regional del Este). Aruba: M Gosselink, J Ringers (Oranjestad; Dr. Horacio E Oduber Hospital). Australia: M Lie; B Mao; C Stennard; EMA Murphy; JE Do; M Harris; B Fosh (Adelaide; M Watson; J Petric; M Maclean; XY Po; M Pham; D Patterson; V Gunasaegaram; E Hopping; P Holt; E Schmidt, R Colbran (Brisbane; V Liu; E Tan; JST Tefay; R Shen; D Mitchell; M Kelly; A Edmundson (Brisbane; H Iswariah; R Franz; M Chandrasegaram; P Yuide; SS Hlaing (Brisbane; S Abeykoon, D Kaushal (Campbelltown; C Leung (Canberra; S Davis, NF Franco (Canberra; T Rawther; R McClen; W Petrushnko; E Roussos; K Das (Coffs Harbour NSW; S Stevens; F Alnimri; S McClintock; J Maritz (Colac; S Hariharan; S Laura; B Wang; V Ng; J Linker; A Li; I Dong; R Bhatia; S Cai; WKH Lai; SYD Chia; M Binks; N Tran; SHM Ng; D Shen; EWY Lun; E Reid; J Cui; M Roussos (Gosford; M Issa; M Anandan; P Devlin; U Naidoo (Hamilton; B Balaravi Pillai; D Abeysirigunawardana; T Parker; T Valizadeh Elizeh (Melbourne; D Liu; S Ng; J Jones; O Ladlow; JV Maida; D Proud; A Vu; N Shulman; L Bromley; V Muralidharan; K Hall; C Cheong; C Jamieson-Grigg (Melbourne; A Hilder; T Manickam; L Barnard (Melbourne; K Jaffry; A Gray; A Lim; R Kattini (Melbourne; M Bickford, S Kenworthy (Melbourne; A Crowe, J Zhu (Melbourne; M Pacilli; A Comella; K Taghavi; R Nataraja; SJA Robinson (Melbourne; D Lowen; A Khan; S Samadi; S Tan; AL Surkitt; S Condron; E Haege; E Francis; A Boynes; S Gill; B D’Souza; H Xiao; E Fraser; J Wong; S Fennelly; K Mori; M Muir; Y Huang; R Pajtak (Melbourne; J You; C Banal; T Abelman; N Chen; L Chong; H Jalilehvand; W Santucci; B McKay (Melbourne; I Murshed; D Makary; L Green; M Wichmann; M Kang; EA Dontoh (Mount Gambier; P Walker; A Fani; S Sundararajan; E Downes; A Davis; M Bajwa; R Geow; KK Sim (Mount Nasura; S Smith; L Peters; S Zhang; ACK Cheung; I Caitens (Newcastle; M Ishak; E Zhang; KKA Yu; L Beukes; L Kang; F Amico (Newcastle; M Bowles; E Downing; B Williams; G Cox; V Bakshi 14 (Robina; N Ensor (Sale; J Ng; CT Petcu; J Hwang (Southport; TJ Hugh; S Quoy; C Knee; D Siriwardena; C Tung; G Smith (Sydney; O Camilleri; J Vu; J Hong; E Chan; C Killoran; J Mackenzie; D Fry (Toowoomba; V Mahendravarman; A Shanmugalingam; C Li; L Allan; P Shivashankar; H Pleass (Westmead; V Lin; R McGee; B Bereket Araya; CW Un; Y De Silva; D Maan; J Wang; M Kwon; R Kibuuka; J Chew; J Siu; J Barklimore (Wyong; Wyong Public Hospital). Austria: N Klammer; R Schmidt-Branden; P Tschann; P Horvath (Feldkirch; N Koter; G Moitzi; E Wallner; C Allmer; J Kahn; A Belarmino; R Sucher; V Wolfschluckner; G Singer (Graz; R Függer; M Biebl; A Punzengruber; H Fehrer (Linz; A Binder; E Haiden; P Riedl; M Enßlin (Tulln; Universitätsklinikum Tulln). Bangladesh: K Nahar, T Akter (Dhaka; A Oosterkamp (Dinajpur; Lamb Hospital). Benin: G Gbessi; J Avakoudjo; M Fiogbe; P Assouto; SP Chigblo (Cotonou; H Aouagbe Behanzin; M Seto; G Mevognon (Cotonou; M Agbadebo; A Hada; SFA Houndji (Dassa-Zoumè; AB Yevide; ZF Tamou; E Hatangimana; B Cakpo; R Soglonou (Klouékanme; TK Hessou; SR Tobome; M Zounon (Natitingou; AM Hodonou; F Hounde; R Alinde (Parakou; F Dossou; R Goudou; ACS Toi; G Natchagande (Porto Novo; Centre Hospitalier Universitaire et Departemental Oueme Plateau). Bosnia and Herzegovina: M Stjepanovic (Doboj; O Čančar, M Pejović (Foča; J Miskovic; M Boras; M Kajic; V Dragisic; Z Brekalo; I Mikulic; N Soldo; M Bevanda; M Faletar (Mostar; M Salibašić; E Hodžić; E Halilović; M Kruščica; E Bičakčić (Sarajevo; A Cerovac; H Škiljo; O Bedak; M Kalabić; E Begunić (Tešanj; A Huremovic, E Alić (Tuzla; University Clinical Center Tuzla). Brazil: RA Tenfen Carneiro (Francisco Beltrão; Universidade Estadual do Oeste do Paraná). Bulgaria: D Georgiev; I Fidoshev; V Neykov; E Daleva; I Ilieva (Pleven; M Karamanliev; D Dimitrov; A Shanker; P Vladova; MD Shoshkova; A Mehta; M Abdullahi; V Ratheesh; V Kamalathevan; C Wiesner; S Shittu; M Galasyuk; S Shanker (Pleven; M Imirski, A Soumpasis (Plovdiv; E Hadzhieva, D Chakarov (Plovdiv; T Yotsov; P Kamenova; A Vricheva; I Yotsov (Ruse; E Hristova, K Spassov (Sofia; Fifth City Hospital Sofia - 5th MBAL). Burkina Faso: A Sanou; M Windsouri; R Doamba; IW Bahikoro; AST Sanon (Ouagadougou; Tengandogo University Hospital). 15 Burundi: N Ildephonse; N Steve; Y Fulgence; GD Nibogora; C Nimbona; B Paul (Bujumbura; G Kazobinka; C Rukundo; N Renovat; E Ndizeye; M Dauphin (Bujumbura; FF Irakiza; L Niyidukunda; G Nkunguzi; N Oscar; N Theophile; B Révérien (Bujumbura; Prince Regent Charles Hospital). Cambodia: S Oum, S Eam (Battambang; Handa Medical Centre). Cameroon: NS Bibila; NN Cabrel; J Dongmo (Bamenda; Nkwen Baptist Hospital). Canada: R Spence; G Berger; D Hannedige; C Hoogerboord; A Abidali (Halifax; M Mozel; L Monteiro; R Lertnamvongwan; D Konkin; R Kaur (Port Moody; S MacKenzie; D Konkin (Vancouver; Royal Columbian Hospital). Chile: MM Modolo; E Sepúlveda; Á Molero; M Perez; LV Torres Bavestrello; ÓA Soublett Rivas; C Carrillo Sarango; L Paredes; P Sornoza; A Pinto; C González (Santiago; Hospital Barros Luco Trudeau). China: J Wang (Guangzhou; The First Affiliated Hospital of Jinan University). Colombia: L García-Zambrano; PA Cabrera Rivera; N Paez; SV Agudelo Mendoza; MS Mosquera Paz; A Kadamani Abiyomaa; CF Roman Ortega; F Casas J; B Guerra (Bogota; JD Molina Marin; C Maya; C Vasquez Maya; B Dieck; F Zapata (Medellin; VA Ruiz López, MA Ñañez (Popayan; DC Cardona Gomez; A Rojas; DC Patiño García; LI Bolaños; C Pastás; DA Pérez Muñoz (Popayán; Hospital Universitario San José). Croatia: J Mihanovic; I Bacic; D Vukosav; V Žufić; O Jurić; E Dijan; N Jović; I Ćoza; I Rakvin; Z Katusic; T Soric; I Vidić; D Rukavina (Zadar; I Separovic; R Radojković; J Mavrek (Zagreb; University Hospital Centre Zagreb). Cyprus: M Theodoridou; A Pilavas; R Moukarzel; R Andreou; N Gouvas; K Lambri; S Charitonos; IC Mylona; G Kokkinos; N Dimitriou; MM El Ghoul Miliotou; V Ioannou; NA Ververidis; N Kalampokis; A Yiallourou; R Sokratous; D Tsiardas; P Evangelou; D Evripidou; C Thrasyvoulou (Nicosia; Nicosia General Hospital). Czech Republic: T Reichelt, P Hudáč (Decin; K Akter; L Moolla; F Rudisch; A Ibrahim Hassan; O Ahmad; E ELShennawy; M Shalaby; M Khaled; A Akiba; F Philips; E Bankart; R Elshennawy; A Al Kaddah; H Al Atassi; S Ashry; N Salgadoe (Hradec Kralove; L Majerčák; P Levíček; A Lukáč; L Pánči (Ivančice; J Roman; L Tulinsky; I Mrazkova; P Ostruszka; A Varga; L Martinek (Ostrava; H Novák; J Woleský; P Francúz (Prague; Motol University Hospital). Dominican Republic: R Rivas; B Calcaño; J Michel; Y Perez; R Ubiñas; P Garcia-Dubus; S Batista; S Strachan (Santo Domingo; Laboratorio y Telemedicina). Egypt: Y Tanas; Y Kerolous; Y El Okazy; M Mokhtar; M Lotfy; M AL Sayed; H Altabbaa; AGMM Abouelnagah; O Al Shaqran; D M. Awad; A Sabry; G Nagy; E Amer; M Khalil; A El Shamarka; B Sharaf eldin; AAA Aboshosha; A Farrag; H Sherif Farouk Ahmed Hassan; Y Badr (Alexandria; Y Orabi; M Kamal matter; A Alrifaee (Alexandria; Alexandria 16 Medical Research Institute); M Elnour; M Zahran; A Aladl; M Bahnacy; Y Seada; M Kotb; A Ragab; Y Farag; L Khalifa; M Elmiesiry; D Abdalaziz; I Maharem; O AbouHiekal; O Hany; S Hanna; Y Dean; A Faisal (Alexandria; M Mostafa; I Ali; T Sabra; H Ibrahim; A K. Ali; M Osman; A Eltayeb (Assiut; A Morad; MO Herdan; A Abdelshafi; M M. Nathan; M Shalkamy; M Hamada Takrouney; R Sayad; FA Monib; A A Elhars; MM Saad; A Rashad Temerik; AM Abbas; O Mohamed Mokbel; E AbdElBaset; A Barakat; Z Bady; S Arafa; Z Osama; A Elzanaty; S Salama (Assiut; MEM Madany (Aswan; A Khaity; R Adel Diab; A Ghazal; A Ehab; A Abd Elsattar (Cairo; A El-bastwesy (Cairo; A Eisa; M Elesseily; R Radwan; Y Asar; D Waleed; S Tawfik; AF Nixon Fulli; MJI Albert; A Autiak Ayii Chol; AR AbdelHalim; B Azhar; H Al-derume; M Alqadasi; N Alasbahi (Cairo; H Abozied; Y Ashour; Y Mohamed; M Abdelmaboud; H Abdelazim; AES El kady; M Omar; A Haty; M Abd Al-Fattah; I Tagreda; IM Kereet; AG Montaser; M Faisal; M Masoud; M ElSayed Metwally (Cairo; ASM Abdelrahman, S Mansour (Cairo; A Nabil; MMA Marei; A Elmosalamy; L ElGebaly; AM Allam; T Awad; H Taher; K Fayed; M Abdelfattah; DH Khattab; N Ali; A Saleh; K Nassim; NK Aly; I Abo Elhagag; M Doss; M Elzayat; Y Samer Morsy; M ElFiky (Cairo; M Erfan; M Zaazou; M Reda; M Kouta; M Mohamad Amin; I Guirguis; H Amir; S Aboseif; M Abdelhafez; O Agha; A Khairy; A Dawoud; M Hamoud Almahly; S Mostafa Yassin; A El-Sherbiney; A Adel; H Foda; D Ahmed; AS Elkhodary; AA Mansour (Giza; A Elghrieb; M Natey; A Elshazli Mahmoud; A Khalleefah; H Elfeki; M Sadek; M Abdelmaksoud; M Waseem; A Azam; A Sakr; A Sanad; عبدالفتاح م) Mansoura; H Foad; S Elnoamany; S Selim; DS Alrokh; A Hassanin (Menofia; M Alansary (Qena; A Ragheb; M Fahmy; M Mehanny (Sohag; AGE Aboelnasr; KMG Mohammed; M Eissa; S Allam; M Kamar (Tanta; Al Ahrar Zagazig Teaching Hospital). Ethiopia: F Terefe; WA Zerefa; E Gallo; A Yingess; T Kebede; M Mesfin; G Alemayehu; SM Djote; T Girma; DA Muhie (Addis Ababa; E Yeshialem; G Seyfu; F Tsige; A Yeshitila; N Solomon (Deberebirhan; M Worku; S Lakew; Y Melkamu; ST Workineh; M Beletachew (Dessie; B Mengesha; G Getachew; I Tesfahun; M Teressa; BG Chiman; Hawassa University Comprehensive Specialized Hospital); N S. Bayleyegn; YY Metaferia; TG Moges; D Mengiste; A Teshome Sahilemariam (Jimma; B Sime, T Jemal (Yirgalem; Yirgalem Hospital Medical College). France: E Volpin; H Braham; C Lionel; R Arena; Y Malki (Eaubonne; M Bertrand; A Castaldi; L Theuil; A L’Hostis; M Prudhomme (Nimes; P Riva; A Lapergola; D Mutter; S Perretta (Strasbourg; Nouvel Hopital Civil de Strasbourg). Gabon: PC Nze Obiang (Libreville; Centre Hospitalier universitaire mère enfant Fondation Jeanne Ebori). 17 Georgia: Z Demetrashvili; G Devidze; G Pisarevi; L Petashvili; E Ekaladze; N Lekiashvili; I Pipia; A Tvaladze; G Kenchadze; K Khutsishvili (Tbilisi; N. Kipshidze Central University Clinic). Germany: LD Lee (Berlin; J Binder; A Denz; C Krautz; M Brunner; M Maak; GF Weber; A Stollberg; D Hackner; S Engel; F Krämer; R Grützmann (Erlangen; M Schüler; J Kleeff; R Rüdrich (Halle; A Kirschniak; J Rolinger; S Göller; L Van den Hil; J Miller; H Pehlivan (Moenchengladbach; M Kießler; N Hüser; D Schippers; M Berlet; M Steffani; M Weber (Munich; N Börner; M Albertsmeier; H Arbogast; M Mattis; S Jarmusch; P Zimmermann; U Wirth (Munich; F Anzinger (Munich; FG Bader; M Sohn; ML Koschke; M Busch; N Hielscher (München; A Brosin; J Lindert; M Philipp; M Gumsheimer; F Wiese (Rostock; L Sahan; GA Stavrou; J De Deken; M Jabal (Saarbruecken; MW Löffler; A Königsrainer; M Quante; C Yurttas (Tuebingen; University Hospital Tuebingen). Ghana: R Armah; NA Christian; D Daary; S Akuffo; A Twumasi; AD Andani; J Oppong; E Agbowada; J Daleku; J Ampadu; W Afedo; Z Robertson; A Obbeng; DN Lee; D Ofosuhene (Accra; GD Brown; F Osman; FJ Eshun; C Banka; I Amankwaa; E Ametefe; G Owusu; J Nyamekye - Baidoo; O Okrah; G Birikorang; P Kumassah; J Dei-Asamoa; J Annan; C Akli-Nartey; D Alifoe; S Tsatsu; C Ansah Larbi; U Una; K Yalley; KB Oduro-Boateng; S Anim; H Adjei; S Dognia; A Oppong; C Markin; JL Ahale; NKA Obuobi (Accra; S Agana; EB Akakpo; F Galley (Ankaful; S Segnitome; S Agordjor; D Adjei; D Kyeremeh; Y Sarpong; F Opoku Twene; CK Ntow-Boahen; SAA Atupra; V Siepaal; IN Bakaweri; AJ Tabiim; R Agyei Boakye; A Asare Twumasi (Berekum; R Akankoatuesi Apatewen; U Kanyan Kassim; B Owusu Ansah; F Amoako (Bolgatanga; V Kudoh; K Boakye-Acheampong; B Boakye; R Kpangkpari; MT Morna; GA Rahman; EO Ofori; L Adagrah Aniakwo; M Amoako-Boateng; D T. Enti; S Debrah; M Nortey; P Koggoh; P Mensah; MM Agyapong; T Agyen; V Etwire; Y Adofo-Asamoah; S Yussif; M Yigah (Cape-Coast; B Maanikuu; F Kuubetersob B. N; D Powell; A Gbeadese; F Tierenye (Damongo; EA Nachelleh; DYD Agbley; N Jiagge; R Akpaka; D Labadah; N Naabo; R Guzmán Lambert; P Ntem; E Setsoafia; N Affram; BY Hernandez Cervantes; DB Osei; K Ewool; F Nyarko; MA Ali; MA Oyortey; I Hagbevor; ME Ashong; JN Anyorigiya (Ho; J Yorke; A Lovi; EO Osei; PA Boateng; R Oppong-Amoah; K Agbedinu; C Dally; SG Brenu; F Galley; FM Agbemafoh; I Kyei; C Aboah; AY Appiah-Kubi; B Nimako; M Aikins; M Adinku; A Opoku-Agyapong; J Adjei; R Sagoe (Kumasi; A Gyedu; PK Boateng; S Mensah; E Frimpong-manso (Kumasi; P Taah-Amoako, S Tabiri (Nsawkaw; F Owusu, P Yeboah Owusu (Sunyani; EMT Yenli; AS Seidu; M Dason; M Amadu; GA Adoro; M Kyereh; I Osman; J Quansah; C Doku; A Darkwa Boateng; AM Muntaka; MA Dokurugu; R Nesco; M Yahaya; EDF Konlan; A Issaka; RA Ramirez Calas; M Sheriff; M Dery; V Dassah (Tamale; BK Seshie; F 18 Caiquo; M Dum; L Ackam; FDA Agbodo; A Baiden Amissah; D Ashitey; LD Bray; J Ofori; M Ishak (Tema; Walewale Government Hospital). Greece: I Gogoulis; K Bekiaridou; A Mitsala; S Botaitis; C Tsalikidis; M Asimakidou; C Nikolaou; E Efremidou; C Limas; P Chloropoulou; M Aggelidou; M Pitiakoudis; P Kostoglou; G Pappas Gogos; M Karanikas (Alexandroupolis; E Kapasakis; M Karakeke; A Skarpas; C Floros; K Athanassiou; E Karakeke (Amfissa; N Tasis; A Sarafi; A Plastiras; G Kavalieratos; T Tsirlis (Athens; L Chardalias; N Memos; V Themelidi; I Papaconstantinou; T Theodosopoulos; D Politis; K Iliakopoulos; K Bramis; P Antonakis; A Skreka; D Kotsaris; N Dafnios; A Vezakis; I Contis; T Petropoulou; KC Kordeni; T Kozonis; G Fragulidis; D Massaras (Athens; E Apostolopoulos; I Karatsolis; A Mourtzouni; K Avgerinos; D Kelgiorgi; K Polychronopoulos; G Kostoulas; A Tsechpenakis; A Saridaki (Athens; A Ioannidis; C Chouliaras; I Tierris; MK Konstantinidis (Athens; DK Manatakis; D Balalis; N Stamos; V Kalles (Athens; T Sidiropoulos; M Papadoliopoulou; N Arkadopoulos; D Sampanis; P Vassiliu; E Dylja; AI Nikolaou; I Margaris; P Kokoropoulos; V Tsaousis; S Christodoulou; E Poulios; A Chamzin (Athens; S Kapiris; E Mavrodimitraki; M Sotiropoulou; N Dimitrokallis; N Papadogianni; V Vougas; M Papamichail; K Rekouna; K Pavlopoulos; N Roukounakis; A Thanasa; P Trakosari; M Christou; E Saitoglou (Athens; C Nastos; D Dellaportas; P Lykoudis; N Garmpis; G Kouraklis (Athens; P Christodoulou; G Kapogiannatos; A Nikitaras; SM Tsoti; J Katogiritis (Athens; EC Tampaki; C Papazacharias; O Bellou (Athens; N Machairas; P Dorovinis; C Doudakmanis; D Schizas; A Syllaios; MD Keramida; P Stamopoulos; S Davakis; M Despotidis; A Panagakis; S Kykalos; F Stavratis; M Vailas; L Karydakis; N Kydonakis; A Loizou; KS Giannakopoulos; P Sakarellos; A Kozadinos; I Katsaros (Athens; C Damaskos; E Antoniou; M Mavri; I Psilopatis; S Vernadakis; I Bokos; P Paraskeva; D Vardakostas; I Gomatos; A Barlas; A Smyrnis; D Prevezanos; NN Mathioudakis; I Kozadinos; P Kanavidis; N Garmpis (Athens; E Spartalis, M Spartalis (Athens; C Stefanou; S Gkogkos; L Fountoulis; I Sougkas; M Billis; A Kontokostopoulos; A Balta; T Padioti; MA Sotiriou; A Theochari (Filiates; N Tsakiridis; I Tsakiridis; E Synekidou (Florina; E Athanasopoulou; C Ntagkas; E Samara; A Katsiou (Ioannina; D Panagopoulos; A Panagopoulos; L Katsiaras (Kyparissia; C Kolla; L Mansour; G Koukoulis; S Zourntou; D Papageorgouli; K Bouliaris; LI Fountarlis; M Bei; AA Kalidis; X Vagena; A Gkouniaroudi; A Migdanis; A Bakalis; E Gavriil (Larissa; K Koumarelas, MN Kouliou (Larrisa; K Bouchagier; F Mulita; G Verras; G Skroubis; I Maroulis (Patras; V Mousafeiris, A Panagidis (Patras; A Papadopoulos; P Grivas; F Spanos; A Kalogeropoulou; G Zeringa; C Kourouniotis; G Rados; E Barkolias; K Zakkas; I Demiris; V Nikolaou; K Tata; G Karakaidos (Piraeus; General Hospital of 19 Nikaia); E Kontis; E Papamattheou; A Efstathiou; E Efstathiou; N Kopanakis; K Ntatsis; I Katsaros; P Manikis; V Tselepidis; M Kyriazi (Piraeus; I Siannis; N Kouzakos; V Georgilaki; N Vlachakos; S Vederaki; A Tsiaka; A Zarafidou; N Zampitis; S Tsatsos; F Stefou; F Kyramargios; M Merrakos; G Bekakos; A Marinis (Piraeus; O Ioannidis; E Anestiadou; K Zapsalis; S Simeonidis; S Bitsianis (Thessaloniki; M Drogouti; A Gkoutoula; A Sarakatsanos; E Efthymiou; I Chatzis (Thessaloniki; I Spyridakis; C Kaselas; M Tsopozidi; M Florou; C Demiri; V Papadopoulos; D Giakoustidis; A Giakoustidis; D Alexandrou; P Chatzikomnitsa (Thessaloniki; SC Liapis; K Perivoliotis; C Chatzinikolaou; N Tsantikos; ZR Karampotaki; Achillopoyleio General Hospital of Volos). Guatemala: M Aguilera-Arevalo; M Rodríguez-Ordoñez; DA Sosa Méndez; M Sebastián-Mendoza; TA Salazar-Lorenzana; R Herrera; DE Reyes Rodríguez; P Vásquez; S Morales; J Gomez; C García-Salas; JR Asturias Luna; J Tabora-Zepeda; S Vasquez; JR Hernández; JOM Herrera Batres; D Muñoz; E Ayala; O Coyoy-Gaitán (Guatemala City; JB Pellecer Cano; DA Palma Portillo; M Blanco (Guatemala City; D Herrera; SA Villeda; O Lima Azurdia (Guatemala City; Hospital de Referencia Nacional de Enfermedades Respiratorias). India: S Jp; M Bhat; A Raheja; I Shariff; H Anand; B R Budihal; S Kashyap; B Arya; Y M S; N Krishnappa (Bangalore; Karnataka; M Manangi; P Anandan; S Shivashankar chikkanayakanahalli; TS Mishra; P Kumar; M Gureh; MK Sethi; AA Asharaf (Bhubaneswar; Y Sakaray; S Irrinki; S Subbiah Nagaraj; S Khare; C Tandup (Chandigarh; India) M K B; AB Muthunayagam; A Prasath S V; P Arunachalam; P John (Coimbatore; S Raul; R Vakil; R Sinha; E Dvivedi; A Thomas; S Joseph; A Sharma; B Khan; D Chatterjee (DELHI; R Gupta; A Khanduri; S Singh; DH Tyagi; U Daspal; N Rawal; R Varshney (Dehradun; M Luthra; R Handa; S Basu; P Chadha; R Sethi (Delhi; T Longkumer; KK Mishra; S Sundaramurthy; S Kumar; D Phom; J Kaippally; D Ommi; L Imchen; T Alinger (Dimapur; A Chhabra, A Kumar (Faridkot; B Kharga; M Sarda; K Bhutia (Gangtok; N Sharma; MS Rodha; N Banerjee; A Baksi; S Kaur; R Chaudhary; M Lodha; SP Meena; M Badkur; I Singh; A Sinha; KJ Rathod; R Saxena; J Tk; A Vig; M Pathak; A Sukhdev Jadhav; S Nayak; T Motiwala; K Shreyas (Jodhpur; SR Pathan; J Rathod; C Agarwal; K Sharma; S Pandya (Karamsad; A Anand; A Kumar; HS Pahwa; AA Sonkar; MK Agrawal; AK Pal (Lucknow; D Jain; V Michael; W Bhatti; DRS Thind; A Bhatt; P Gupta; A Luther; S Khurana; RR Ranadive; H Kaur; S D A; P Shukla (Ludhiana; NK Chaudhry; DA Hajela; P Patel; PK Arya; DD Dhawan; DR Tripathi; KK Luthra; DH Gupta (Ludhiana; Satguru Partap Singh 20 Hospital); A Mathew; C Pun; P Dummala; M Gurung (Madhepura; P Alexander, N Aruldas (Manali; PS Prabhu; S Payyanur Thotan; B L; B Sv (Manipal; RD Sharma; R Redkar; R Nathani; S Karmarkar; S Achugatla; A Bangar; DD Kulkarni; K Raghuwanshi; DN Nikam; SN Mahendra (Mumbai; B Sarang; D Belekar; K Gaikwad (Mumbai; A John; PA Thomas; L Pramod; D Gavit; N Kansakar; N Gupta; N Kapur; N Narain (New Delhi; T Rashid; M Husain; F Tauheed; SV Manzoor; S Ohri (New Delhi; L Bains; P Lal; S Neogi; A Mishra; S Ahuja (New Delhi; T Iahmo; M George; M Singh; P Waghchoure; A Choudhrie (Padhar; M Aggarwal; V Kanna D; S Vembar; TP Singh; DS Walia; V Singh; G Kaur; A Jindal; P Dhamija (Patiala; M Kumar; AK Jha; M Sharma; A Bhadani (Patna; R Abhinaya; U Kumbhar; A Jain; S Chilaka; S P (Pondicherry; VS Jha; A Jayapalan; Y Vashishth; G Jalal; VV Nair; C Raphael; HK Prabhakar; Z Khan (Pune; D Dugar; D Mohanty; TDB Tridip; DR Ramchandani (Raipur; N Kumar; AG Goswami; H Panga; D Mallik; A Gupta; D Rajput; R Anjum T Siddeek; P Manjunath; S Edem; F Huda; SK Singh; S Karuppusamy Krishnasamy; S Katragadda; KMR Reddy; I Ahmed; E Yhoshu; L Manoj Joshua; A Das; P Kothari (Rishikesh; K Singh; SS Malhi; R Kaur; HK Cheema; N Saini; M Gupta; A Bhatti; P Kaur; N Pahuja; S Chopra; B Sehgal; G Singh (SAS Nagar (Mohali); DS Kshirsagar; M Kaple; G Saxena; S Dhole; A Bhargava; C Mahakalkar; S Deshpande (Sawangi (Meghe); Wardha; R Wani; RA Dar; AA Malik; N Bhat; ZA Shah; GA Bhat (Srinagar; Sheri-Kashmir Institute of Medical Sciences); S Kondpan; A Kutma; A Sundaram; K J B; R Krishna raj; G George; M Chisthi; H Jafarkhan; I P s; U Govindan; MKL K S D; C Narayan; G Pillai; VV Kollengode; D Jabbar (Thiruvananthapuram; T Tony V; A Nair; A Kavalakat; A Moncy; A Johnson; A Joseph; A Appukuttan; A J; AN Oommen; S Francis; S M; N Srinivas; M Narayanan (Thrissur; T Devabalan Koil; MR Jesudason; Y Myla; ASP Dhinakar; A Tirkey; B Roopavathana. S; R Mittal; S Surendran; N Paul Ambrose; D Joshiba; P Trinity; R Raghunath; NP Paul Sigamony; PY George; R Philip Sridhar; S Chase; SJ Arthur (Vellore; M Pourfridoni; H Askarpour; H Mohammadi sardoo; AA Kheirkhah Vakilabad; M Ali-Hassanzadeh (Jiroft; Z Alkhuzaie; S Salim; FRH Hassooni (Najaf; Y Zwain; HMA Oneizah; S Razaq; M Razaq; HHZ . zaini (Najaf; Al-Najaf Al-Ashraf Teaching Hospital). 21 Ireland: E Colton; KE Oderoha; A Gill; S Ramjit; F Ghazali; K Griffin; R Ahmed; C Weadick; S Nair; V Sharma; C Donohoe (Dublin; R Tummon; B Maguire; S Wrenn; R Habib; P Owens (Kerry; University Hospital Kerry). Israel: A Shweiki; G Szydlo Shein; G Almogy; Y Mintz; A Pikarsky; R Elazary; O Cohen-Arazi; JA Demma; H Mahajna; B Helou; Y Fishman; G Marom (Jerusalem; Hadassah Medical Center). Italy: M De Prizio; K Kröning; R Sulce; LM Fatucchi; F Tofani; V Mariottini; R Malatesti; M Scricciolo; GA Pellicano’; A D’Ignazio; A Mazzoni; A Biancafarina; M Angelini; V Borgogni (Arezzo; L Rossi; G Munzi; G Tarantino; M Castrovillari; A Serao; JR Casella Mariolo; G Del Corpo; A Natili; A Iodice (Ariccia; S Gargiulo; B Esposito; M Pannullo; L Bracciano; E Marra; A Alberico (Aversa; A Gori; S Cardelli; G Dajti; C Larotonda; IS Russo (Bologna; J Andreuccetti; S Molfino; D Alberti; G Pignata; G Emiliani; G Boroni; M Ruffoli; M Manfredini; L Sequi; G Zanni (Brescia; E Locci; M Podda; V Murzi; C Piras; A Carta; A Pisanu; T Pilia; P Marongiu; A Saba; M Pisano; F Campus; E Gessa; E Silanos; A Lai; F Frongia; F Corronca; S Montisci (Cagliari; F Cappellacci; C Soddu; GL Canu; F Medas; PG Calò; S Puddu; M Biancu; M Abbas; F Casti (Cagliari; B Demurtas; A Deserra; F D’Agostino; C Margiani (Cagliari; L Laface; M Casati; M Mariani; S Guarriello; A Balconi (Carate Brianza (MB); B Scotto; N Laquatra; R Ruccella; G De Angeli (Carpi; G Gravante; A Chiappini; R Lopatriello; G Mammolo (Casarano; C Distefano; G Riccioli; R Granata; M Veroux; DC Centonze; S Costa; R Gioco; D Zerbo; A Licciardello; L Stella (Catania; L Rende; M Osso; D Paglione; F Pata (Cosenza; D Sasia; G Giraudo; D Ribero; S Alberti; V Schirinzi (Cuneo; P Belotti, L Taglietti (Esine; V Giordano; A Pesce; CV Feo; MC Pignanelli; S Severi (Ferrara; F Cammelli; F Natali; M Scheiterle; G Maltinti; L Fortuna; F Coratti; A Manetti; J Martellucci; E Monati (Firenze; L Gabellini; R Fratarcangeli; A Damigella; E Adinolfi; A Anastasi (Firenze; M Montagna; A Giuliani; G Procaccini; N Tartaglia; F Vovola; D Merlicco; S Schirone; ST Massa; G Pavone; F Maffei; A Gerundo (Foggia; D Di Pietrantonio; S Quartarone; L Solaini; G Ercolani; L Ragazzini; V Zucchini (Forlì; MorgagniPierantoni); M Cammelli; D Scotto Di Carlo; FAN Marin (Garbagnate Milanese; A Azzinnaro; A Razzore; A Petrungaro; E Mina; B Sperotto (Genoa; G Carganico; D Pertile; D Soriero (Genoa; R Diaz; A Luzzi; S Carrabetta; C Meola; D Caruso; F Floris; P Grondona; E Romairone; S Marzorati; F Ré; C Righetti; A Viacava; L Epis (Genoa; R Sampietro; D Gobatti; C Zandonella (Gravedona ed Uniti; VP Dinuzzi; U Rivolta; S Luciano; GMF Marini; L Scaravilli (Magenta; R Magarini; G Saletta; AC Sironi; G Grava; M Mercurio (Melzo; Ospedale Santa Maria 22 delle Stelle, ASST Melegnano Martesana); D Zulian; A Izzo; M Gritti; S Giudici; E Desiato (Milan; M Molteni, L Ottaviani (Milan; G Grande, E Mazzotta (Milan; S Grimaldi (Milan; F Brucchi; F Ferraina; S Lauricella (Milan; E Di Marco (Modica; LC Nespoli; G De Carlo; EA Baccalini; D Palmisano; A Scacchi; N Tamini; L Ripamonti; M Rennis; C Vitiello; A Davolio; L Degrate; P Masseria; V Brocco; P Chiacchio; M Ceresoli; E Signaroli; A Finocchio; C Fumagalli; M Binda (Monza; M Milone; M Manigrasso; S Vertaldi; A D’Amore; GD De Palma; A Marello; L Fedele; C Sorrentino; D Pignatelli; G Luglio; FP Tropeano; M Cricrì; A Miele; G Aprea; G Palomba; M Capuano; R Basile; G Sorrentino (Naples; D Rega; A Ottaiano; V Granata; A Belli; F Izzo (Naples; G Pellino; D Massaro; V Mosca; G Bellio; L Rubin; N De Santis; N Schiavon; A Zerbinati; S Corso; C Cecconi (Padova; P Venturelli; G Cocorullo; G Carollo; R Tutino; A Bonelli; G Salamone; MP Proclamà; R Guercio; L Licari; N Finocchiaro; G Graziano; G Orlando; G Guercio; M Marcianò; G Galatioto; F Vassallo (Palermo; G Palmieri, F Banchini (Piacenza; G Di Franco; F Porcelli; N Furbetta; A Comandatore; S Guadagni; M Palmeri (Pisa; P Ubiali; F Maffeis; J Velkoski (Pordenone; M Giuffrida, GE Nita (Reggio Emilia; C Marafante; M Garino; SL Birolo; M Dugo; A Borello; R Barone; LD Bonomo; MV Facchino; M Caccetta; E Moggia; MR D’Anna; C Mosca; S Mungo; A Masciandaro (Rivoli; F Tirelli; I Neri; M Aulicino; C Vacca (Rome; M Campanelli; M Grande; L Siragusa; G Sica (Rome; A Mingoli; G Brachini; B Cirillo; S Meneghini; S Giovampietro; G Duranti; F Ciccarone; L Simonelli; I Clementi; B Binda; GB Fonsi; E Spalice; E Cianci; MI Bellini; G Sgarzini; S Sorrenti; E Lori; P Palumbo; D Pironi (Rome; A Amendola; C De Martino; E Bisogno (Salerno; S Di Saverio; A Morello; L Lely; I Merlini; G Travaglini; S Sabbatini; M Zambon (San Benedetto del Tronto; D Giulitti; L Barni; GE Poto (Sansepolcro; D Fusario; L Resca; L Carbone; A Francia; GE Poto; AL Pesce; O Carpineto Samorani; F Roviello; A Ongaro; SA Piccioni; M Gambelli; L Catozzi; M Gjoka; A Bartalini Cinughi de Pazzi; NN Leonelle Lore; G Grassi; F Manasci; V Ricchiuti (Siena; E Basile, A Spaziani (Spoleto (PG); V Silvestri; M Favoriti; P Favoriti (Sulmona; S Novello; M Piccino; R Baldan; U Grossi; G Zanus; F Scolari; E De Leo; M Brizzolari; A Brun-Peressut; I Hoxhaj; M Scopelliti (Treviso; LB Lo Piccolo; E Montanari; D Cianflocca; A Marano; S Galati; SL Gamba; F Velluti; A Caltagirone; M Giuliano; E Potenza; B De Zolt Ponte; D Visconti; VU De Donato; L Capello; S Chaifouroosh Mamagany; C Celano (Turin; E Donnarumma; C Saviello; R Scola (Vallo Della Lucania; S Megna; M Berselli; N Palamara; L Liepa; E Ferri (Varese Lombardy; University of 23 Insubria, Ospedale di Circolo e Fondazione Macchi (Varese)); V Gentilino; M Mogiatti; G Farris; N Pasqua (Varese; I Mondi; C Da Lio; F Sulo; E Ciccioli; M Martorana; M Filardo; L Schiavone (Voghera; I Conversano; M Cappiello; G Scialandrone; N Petrarota; R Tumolo (andria; M Angelucci; S Valeri; G Pascarella; A Strumia; R Alloni (rome; D Muschitiello; V Morinelli; L Bonello; SG Intini; S Moschella (udine; santa maria della misericordia). Japan: H Kato; A Horiguchi; D Koike; Y Asano (Aichi; Fujita Health University Bantane Hospital). Jordan: S Alananzeh; S Al Momani; M Tanashat; O Altobaishat; S Alsmadi; N Al RABADI; L Sweidan (Ajloun; Z Alnajjar; G Alsheikh; N Mosleh; H Alzuhd; R Alkhatib; H Al-Abdallat; M Aljarawn; T Aloqaili; I Nadi; A Abdllah; O Al-Fahel; R Khalil; M Said; A Qasem; H Al-Fahel; M Hijazi; R Rabah; A Alaqtash; DB Badwan (Amman; B Alrayes; M Salah; M Al-Qannas; H Abu Obead; I Alnimer; Y Alawneh; M Almaletti (Amman; A Khamees; R Yousef Yassin; A Alsheikh; K Al-Shami; E Abu Siam; O Sarhan; KA Sawaftah; MAM Sawaftah; MA Sawaftah; M Sabri Massadi; Z Al-sheikh ali; N Raiq; O Ibrahim; J Al Karmi; M Diab; I Aburumman; AA Altawaiha; M Hasan; A AlZu’bi; L Yasin; B Yacoub (Amman; R Abu Salah; M Alqedrh; S Abu khousa; R Hussam Yacoub Hattar; D Samardali; R Refaie; L Hijazein; S Hammad; M Barbarawi; S Mamduh; J Al Daradkah; S Samardali; T Alshawabkeh (Amman; M Mahafdah; Q Sabbah; SAM Ba-Shammakh; A Al Hammoud; M Bani hani; M Tabaza; H Malkawi; H Haj Freej; D Kasasbeh; B Dweik; K Ayyoub; OR Mahafdah (Ar Ramtha; R Hiary; I Shehadeh; L Dyab; R Daradkeh; R Raddad; R Alzu’bi; T Alhaj Hasan; B Alzoubi; M Alsharayri; M Nofal; S Ellouzy; M Al-Masri; S Fakhouri; N Absy; R Suleiman; O Mansour; JS Hadidi (As-Salt; A Al-fandi (Irbid; M Al-Fraijat; N Rabai; A Al-Zubeidy; R Abd Elkareem; S Bani Amer; T Alhusban; S AL-Doghme; R Abd Alkareem; R Damseh; M Alshami; T Majed; S Al Sharie; M Araydah; R Jaba’Teh; F Haddad; O Almomani; L M Mheidat; R Haddad; S Bataineh; S Ababneh (Irbid; Princess Basma Hospital). Kazakhstan: M Kulimbet; N Maulenov; N Lakhanov; M Ramazanov; A Kiyabayev (Almaty; D Amangaliyev; A Shamsutdinova; A Polatbekov (Almaty; JSC ‘Central Clinical Hospital’; Asfendiyarov Kazakh National Medical University). Kenya: R Parker; E Irungu; A Fadipe; F Ondago; G Waiyaki (Bomet; Tenwek Hospital). Lebanon: A Khoneisser; A Kachi; B Abboud (Beirut; M Chaccour; G Bechara; N Eshak; R Hleyhel; M Barakat (Jbail; Maritime Hospital). Libya: N Lindi; BH Hameed; A Abaidalla; N Mosbah; M Saleh khatab (Albayda; MAM Elghriani; A Ali; A Fathi; S Qwyder; M Alshamikh; A Alhammali; A Aldurssi; A Gusibat; M Suleman; S Alashhab; M Denini; F Alowjaly; MM Almihashhish; F Elkhafeefi; H Altawati (Benghazi; S 24 Elfallah; F Benghalbon; R Michael; M Abosedra; A Ahmayda; H Mftah (Benghazi; M Bohlala; M Muragi; S Alneihuom (Darna; A Alkaseek; A Alshiteewi; H Shames; N Albahloul; M Abudabbous; A Belkhair; A Abdelmalik; M Assalhi; M Altajouri; A Alailesh; A Alshukre (Misurata; B Alazabi; M Alazabi; G Birqeeq; AAY Almugaddami; H Embarek, M Bilfaqirah (Sebha; M Abdelkabir; S Abdeewi; A Abdalhadi; M Benghazi (Sebha; H Idheiraj; M Yahmad; M Alfaid; M Abdu; E Abdu; M Khalifa; G Matroud; A Amaigl; H Aldare; E Ali; K Shwail; K Abdulrahman (Sebha; A Bouhuwaish; A Emran; A Abdraba (Tobruk; AE Elzoubi, A Belaid (Tripoli; A Alragheai; D Omar; S Magrhi; H Farhat; S Alsuwiyah; S Abrayik; S Bensalem; B Algettawi (Tripoli; S Egreara; TMA Abdulmola; I Kandil (Tripoli; F Alshreef; F Elhabishi; M Alsori; L Shawesh; S Timmalah; M Alnuwayli; A Alhamadi; K Ahmed Ibrahim; S Abdullateef; R Altayargh; A Essamei; S Altoume; A Haidar; A Abdulnabi; A Ghummied (Tripoli; E Younes; S Elfurdag; S Ashini; M Edeeb; Z Al-azher El-hamel; M Akkawe; N AlWAER; A Khair Etareig (Zawia; B Allbakosh; H Abusnina; A Awidan; L Alokshi; M Iqreewi; M Almahjoub; H Altounsi; M Almaqrahi (Zliten; Zliten Teaching Hospital). Lithuania: E Dainius; S Bradulskis; E Margelis; A Mačiulaitytė; A Subocius; A Parseliunas; E Kubiliute; D Zuikyte; J Kutkevičius; J Vaitekūnas (Kaunas; L Venclauskas; K Jasaitis; M Jokubauskas; Z Dauksa (Kaunas; A Gulla, E Daukšaitė (Vilnius; Vilnius University Hospital). Madagascar: MJ Rakotonaivo; CF Rahantasoa Finaritra; JB Razafindrahita; YM Razafimandimby; A Rakotondrainibe (Antananarivo; Joseph Ravoahangy Andrianavalona Hospital). Malaysia: AD Zakaria, MIS Ismail (Kelantan; R Noor; M Che yaacob; SF Moh Pauzi; Z Chin (Kota Bharu; K Voon; JH Fu; JH Lim; SA Theivendran; NN Ramli (Kuching; Sarawak; M Fitri; MA Yunus; AN Ramly; A Md Yunos; AAA Anuar (Malacca; NS Abd Ghani; AAH Ahmad Zaidi; F Ashraf; M Mahadi; AA Abdul Rahim (Serdang; Hospital Pengajar Universiti Putra Malaysia (HPUPM)). Mali: OAA Dicko; A Dembele; H Dolo; D Kone (Ségou; District Hospital of Tominian). Malta: C Cini; A Sultana; M Farrugia; J Schembri Higgans; S Bowman; J Psaila; P Andrejevic; S Brincat; K Muscat; M Sammut; R Abela; M Zammit Vincenti; L Casingena; J Galea; M Portelli; N Spiteri; K Iles; R Cachia; D Hili (Msida; Mater Dei Hospital). Mexico: TR Ibarra-Hurtado (Guadalajara; LA Flores Chávez; JA Flores Prado; K Jasso García; NE López Bernal; EV Romo Ascencio; LM Flores Chávez; MP Mellado Tellez; SA Ibarra Camargo; G Delgado Hernandez; JA Guzman Barba; LA Rea Bocanegra; M Tello Jimenez; JA Tavares Ortega; E Gómez Mejía; I Esparza Estrada; AA Salinas Barragan; JA Jimenez Flores; SJ Vázquez-Sánchez; J Gonzalez Garcia; ZM Correa López; FJ Barbosa Camacho (Guadalajara; CM Nuño-Guzmán; AM Nava Franco; JF Martinez Martin del Campo; JJ Ulloa Robles; L Bravo; ME Gonzalez-Gonzalez; FD Romo Rosales; TR Ibarra-Hurtado; LG Peña Balboa; C Yanowsky-Gonzalez; R Santana Ortiz; SA 25 Trujillo Ponce; J Orozco-Perez; MDC Gonzalez; JE Gonzalez Aboytes; J Pizarro Lozano; JE Orozco Navarro; F Ibañez Ortiz; O Montaño Angeles; M Calderon; F Diaz; M Lazo Ramírez; JA Aguilar (Guadalajara; A Gonzalez Ojeda; C Fuentes Orozco; JM Chejfec-Ciociano; JM Carranza Rosales; MA Sánchez Audelo; CI Lupercio Figueroa; KV Ascencio Diaz; CE Gutierrez de la Rosa; F Mercado Sanchez; FY González Ponce; R Mares País; C González Baez; LÁ Pelayo Orozco; NG Barrera Lopez; A Ramírez Beas; MÁ Zaragoza Mendieta; MF Zarate casas; SL Trejo Ramos; P Salas Núñez; JA Gutiérrez Gómez (Guadalajara; G Ambriz González; I Cabrera; HB Moya- Ambriz; FJ Silva Rivera; EM Torres De Anda; A Hernández; FJ León Frutos; VE Armenta Tapia; M Nieto Galvan; JM Alvarez Hernandez (Guadalajara; AI Sánchez-Terán; N Muñoz Montes; AN Fuertes Muñoz; RL Smolinski kurek (León; K Bozada-Gutiérrez; A Nuñez Venzor; A Zubillaga-Mares; I Serrano (Mexico City; C Moreno-Licea; S Anaya Sanchez; A Trigos Díaz; CJ Pérez - Padrón; EY García-Villegas.; RH Perez-Soto (Mexico City; Instituto Nacional de Ciencias Médicas y Nutrición ‘Salvador Zubirán’); MJ Rueda Medécigo; A Leon - del- Angel; HDJ Pérez Baca; C Chavarría Noya; L Castro (Pachuca; D Herappe , MT Barrio Renteria (Querétaro; A Ramos-De la Medina; L Martinez; II Durán Sánchez; DS Gonzalez; MJ Martínez (Veracruz; Hospital Español Veracruz). Morocco: M Berrakkouch; F Hourri; A Benmansour; R Ait Ben Addi; M Melouane; A Tariq; O Boujidi; I Zerrouq; M Katif; S Amahmid; S Errami; S Jamil; O Nouhail; H Essalim; A Nidali; N Ouachou (Marrakech; A Aboumedian; S Kessab; N Lahnaoui; O Arsalan; S Kassad; A Hrora (Rabat; Centre Hospitalier Universitaire Ibn Sina Rabat). Namibia: JT Abebrese; M Van der Colf; FW Quayson; P Shimbulu; P Nambala (Windhoek; Windhoek Central Academic Hospital). New Zealand: S Rennie, A Herewini (Masterton; S Kosna; A Olsen; J Gillingham; R Campbell; A Lin (Wellington; T Uiyapat; S Beavis; D Bardsley; M Lill (Whanganui; J McNab-Hand; O Ray; C Harmston (Whangarei; Whangarei Hospital). Nigeria: A Adeyeye; A Akinmade; E Afeikhena; AI Okunlola (Ado Ekiti; Afe Babalola University MultiSystem Hospital); D Idowu; J Olorunfunmi; A Olabode (Ado-Ekiti; N Oloko; KJ Bwala; A Ningi (Bauchi; P Agbonrofo; D Osifo; P Idjerhe; BO Izedomi; O Omoike; O Irowa; S Ideh; J Enaholo; C Agbonrofo; O Emuze; PV Odigie; M Ediale; RA Eghonghon; M Edena; A Ekpeti; M Momoh; C Osime; O Osagie; A Arekhandia; M Ibadin (Benin City; T AbdulRahman; R Ediru; J Abutu John; O Owolanke (Bida; U Ezomike; N Agugua-Obianyo; J Ede; S Aliozor; EI Nwangwu; C Ilo; C Amah; L Onyebulu; I Ugwueke; I Obianyo; C Onwuzu; U Dilibe; I Orji; V Enemuo; N Celestine; N Ekwo (Enugu; SA Sani; S Olori; I Pius Ogolekwu; O Attawodi; R Hauwa SANI; P Chimezie Andrew (Gwagwalada; A Ishola; O 26 Ayandipo; N Akinbami; A Fakoya; TA Lawal; V Osoka; H Ogundipe (Ibadan; A Ademuyiwa; F Alakaloko; O Oluseye; N Duru; M Ojo; T Olobatoke; AO Lawal; C Nwanmah; O Alaba; R Eloka; C Bode; O Elebute; J Seyi-Olajide; K Onyekachi; O Balogun; O Christianah; L Omomeji; F Akinwande; A Damola-Okesiji; J Okei (Idi Araba; H Abiyere; O Fatudimu; B Mustapha; O Babatunde; OM Williams; O Faboya; C Ónyeka; F Oni; K Shodunke; G Eke; M Abdulsalam; O Oso; A Ayodele; M Okechukwu (Ikeja; C Adumah; A Talabi; O Oyinloye; O Olajide; V Agbakwuru; A Aderounmu; A Agbaje; YL Balogun; MO Ameen; DO Komolafe; O Olasehinde; O Ajiboye; M Fagbayimu; G Aduroja; O Fasoro; A Adisa; AM Olugbami; H Oyinlola; E Adebunmi (Ile-Ife; T Mohammed; A Lawal; F Bello; P Adebayo; O Salako; A Akinkuolie; MA Adetoyi; A Akeem Aderogba; T Oyeyemi; O Ojo (Ilesa; E Osaze; H Ekwuazi; I Ogundele; P Elemile; A Ayeni; I Okoro; C Onuoha (Ilishan-Remo; M Mobolaji-Ojibara , J Mohammad mohammad (Ilorin; NT Abdulraheem; A Jimoh; OK Fasiku (Ilorin; B Aminu; S Kache; G Yohanna Abrak (Kaduna; AA Sheshe; L Anyanwu; AB Muhammad; A Abubakar Abdulkarim; TN Nagwamutse; IU Garzali; S Muhammad; C Nwachukwu; IE Suleiman; SA Aji; A Dahiru; LB Abdullahi; SA Yunusa; A Yahaya; M Bello; I Wasiu; U Mohammed Bello; B Yunusa; N Umar (Kano; RE Enejo; N Nwafulume; A Oke; J Taiwo (Lokoja; OH Ekwunife; OA Egwuonwu; OA Okoye; N Nwanne; C Ugwunne; J Ugwu; U Ezidiegwu; CD Nwosu; K Oluchukwu; V Modekwe; C Uche; EA Obiesie; C Osuigwe (Nnewi; J Aseme; U Edith; J Ezeh; J Nnoli; H Willy-Chidire; D Chimkaomasiri (Onitsha; A Ojewuyi (Osogbo; A Adekoya; L Amosu; A Oyedele; A Ayoade; BA Ayoade; A Asekun; A Ajayi; O Popoola; M Yinusa; AAA Oyelekan; O Oluyemi; C Nwosu; M Okudero; M Agunloye; A Ojo; C Nwokoro; I Babajimi-Joseph; A Williams; S Ogunlade (Sagamu; M Daniyan; TT Sholadoye; M Bashir; N Oyelowo; SE Nwabuoku; A Yakubu; O Ogunsua; M Abubakar; MA Tolani; MS Aliyu (Zaria; Ahmadu Bello University Teaching Hospital). North Macedonia: T Risteski; V Naunova; L Jovcheski (Skopje; University Clinic for Pediatric Surgery). Oman: PW Haque; A Albatanony; A Fajardo; M Omer; DP Talreja; AM Elsayed; H Habiba; H AlAamri (Ibra; S Alsibai; J Albalushi; AM Al Balushi; A Alzadjali; T Al Barhi; A Alkharusi; F Alfarsi; K Al Hinai; H Al Qadhi; R Al Shehhi; H Al Miskry; O Al Hamdani; O Al Alyani; B Rehmani; M Al-Attraqchi; Z Al Balushi (Muscat; M Al Hinai; S Alwardi; L AlRiyami; A ALJamoudi; M Masaaod (Nizwa; Nizwa Hospital). Pakistan: A Raza; A Hai; S Ahmed; DS Maqsood; S Chaudhary; M Farooq; M Tayyab; Z Qureshi; M Ali; S Maqbool; U Abdullah; M Aziz; A Irshad; S Said; A Zafar; U Akram; I Sadiq; A Abbas; M Siddique; I Shahbaz (Islamabad; SH Waqar; M Raheem; F Akhtar; DM 27 Mehmood; DN Mahmood (Islamabad; M Shahid; M Ahmed; M Mansoor Iqbal; Y Lakdawala; S Otho; M Khalid; M Masood; R Kumar; S Jabeen (Karachi; S Altaf (Karachi; M Abdullah; G Shamsi; N Lodhi; G Awais; L Rai (Karachi; S Khattak; A Janjua; A Liaquat; M Saleem (Lahore; MN Rafique; MM Bin Khalid; H Ahmad; MS Khalid; MH Sadiq; A Hashmi; HH Shahid; MA Sadiq; MH Chishti; M Usama; M Kashif; AM Choudhary; H Basharat; K Khalid; MA Haider; MA Bashir; H Sabir; MF Tarar; M Usama (Lahore; MB Mirza; WU Rehman; W Tahir; R Khalid; CE Azmat (Lahore; H Qayum; H Irfan Khan; A Mustafa (Peshawar; HW Bhatti; MR Farooqui; F Rauf; NA Malik (Rawalpindi; M Usman Malik; S Hayat; D Riazhussain (Sargodha; Teaching Hospital - Sargodha). Palestine: J Najajra; N Al-Hroub; M Abu Daoud; R Jubran; M Srour; M Taamreh; A Alsalahat; H Masalma (Bethlehem; A Alwali; L Mohammed; M Al zebda; S Mahdi; A Shaheen; G Alrayyes; L Tafesh; T M. Abubasheer; M Abu Jayyab; H Jaber; M Abuwarda; B M. J. Alhaj; T Aldirawi; F Mahmoud; A Albhaisi; M Obaid; WJN Almadhoun; A Alroobi (Gaza; M Abo Abdo; A Abuthaher; A AbuNemer; M Abu Al Amrain; I Nasser; A Awad; A AlAgha; R Madi; D AbuNemer (Gaza; N Kullab; H Elhallaq; A Abu Tair (Gaza; H Abu-Arish; A Zamareh; M Ahmoud; M H. Oweidat; I AlJada; M Anati; S Halabi; W Alhroub; A Abuhammad; S M. Udwan; H Yaghmour (Hebron; D Houmran; NA Awwad; M Abed; I HajMohammed; A Hewari; A Alqerem; E Zidan; H Abbadi; S Abed (Jenin; The Martyr Dr. Khalil Sulaiman Hospital (Jenin Governmental Hospital)); M Shakhshir; M HajHamad; M Saifi; S Abuzahra; A Khouli; Z Shabello; Z Khraim; S Ismail; MF Dwikat (Nablus; R Bassam; A Sabbah; A Gharib; R Alzughayyar; R Issa; A Abuhantash; O Matar; Y A. Omar; O Khalil; A Awwad (Tulkarm; Martyr Thabet Thabet Govermental Hospital). Paraguay: A Rodriguez Gonzalez; ED Sosa Ferreira; R Ferreira Acosta; MN Martínez Bareiro; JE Giubi Bobeda; A Franco (Asuncion; Universidad Nacional de Asunción). Peru: A Walfor (Huánuco; L Poggi; L Fuentes Rivera Lau; MA Moreno Gonzales; F Camacho; O Ibarra; G Arredondo (Lima; K Nieto Yrigoin; D Chavez Fernandez; DC Juan Carlos (Lima; G Mendiola; A Salazar; R Casma Bustamante (Lima; G Borda-Luque; Y Carpio Colmenares; MR Li Valencia; F Palomino Escalante; K Quispe de la Roca (Lima; MM Caramantin Obando (Paita; R Polo, V Serna-Alarcon (Piura; Jose Cayetano Heredia III Regional Hospital). Poland: R Mazurkiewicz; M Kołomańska; PJ Milewski (Kielce; M Kisielewski; T Stefura; K Richter; W Wysocki; N Kłos; W Jabłoński; I Alsoubie; B Żaczek; T Wojewoda; J Bolanowski (Krakow; Z Orzeszko; M Wikar; R 28 Solecki; B Markowska; M Szura; T Gach (Krakow; M Matyja; B Habrat; W Serednicki (Krakow; Z Lorenc; M Święch; M Mietła; W Krawczyk; M Nycz (Sosnowiec; K Urbańska; K Komorowska; P Kowalewski; JK Zajac, M Zawadzki (Wroclaw; M Kusiński; M Pryt; F Brzeszczyński; H Dąbrowski; M Redynk (Łódź; Copernicus Memorial Hospital). Portugal: J Figueiredo; B Cismasiu; R Souto; S Henriques; AL Preto Barreira; J Vaz; JM Carlos; M Trindade; L Moreira; M Palas; J Simoes (Almada; F Ramalho de Almeida; M Vasconcelos; A Neves; J Ribeiro; F Afonso; A Pita; R Miranda Pera; M Bernardo; C Rio Ferreira; T Branco; J Fontaínhas; S Pimentel Morais; B Pinto (Amadora; S Patrocínio; L Moniz; C Rolo Santos; P Bernardo; F Nazareth (Barreiro; C Silva; L Heeren; AR Mateus Loureiro; B Tinoco; A Abreu (Caldas da Rainha; DM Gonçalves Múrias Gomes; C Figueiredo; C Aguero; M Reia; M Guerrero; MA Fernandez Romero; J Dominguez (Elvas; I Colaço; M Nunes Luís; S Andrade; S Oliveira; D Pais (Figueira da Foz; DG Alves; F Castro; R Ribeiro; I Mogárrio; MDC Gama Caldeira (Funchal; B Gama; CS Rodrigues; A Cabral; A Silva (Horta; E Borges; J Cassiano Neves; R Bernardino; P David Santos; J Secchi (Lisbon; M Nunes; D Tavares; M Cruz; C Quintela; C Cardoso; IM Lourenço (Matosinhos; D Vaz Acosta; P Rego Ponte; R Santos Pereira (Ponta Delgada; H Capote; MB Mourato; T Mogne; N Andrade; G Fialho; F Valente Costa Pinto; B Cordeiro; M Brito; G Santos; D Rosado; C Costa; N Pratas (Portalegre; J DiasFerreira; AL Carreira-Marques; R Ribeiro Dias; B Carvalho; M Gomes; C Soares-Aquino; F Gomes; S Barbosa Castelo Branco; C Coutinho; JP Vieira de Sousa; D Atouguia (Porto; L Cidade Costa (Porto; D Silva; P Correia; C Henriques; AM Pinheiro Pereira; H Devesa; R Barradas; S Fortuna Martins; N Marcos; A Jarimba; B Louro; L Rodrigues Madeira; AR Lourenço (Santarem; A Ferreira; A Abreu da Silva; D Stoian; M Ferreira (Santiago do Cacém; R Branquinho; JC Domingues; MI Seixo; R Lalanda; C Bôto (Tomar; J Fernandes; P Laranjo; M Reis; I Borges da Costa; C Assis; B Lopes Patrício; NM Freitas Oliveira (Vila Franca de Xira; M Carvalho; J Mendes; C Macedo Cardoso de Oliveira; B Freire; R Pinheiro Duque (Vila Nova de Famalicao; B Vieira; U Fernandes; A Dupont; R Vaz Pereira (Vila Real; Centro Hospitalar de Trás-os-Montes e Alto Douro; E. P. E. ). Qatar: G Sarp; E Soyer Güldoğan (Doha; Turkish Hospital). Romania: É Gáspár (Brasov; A Chitul; C Bezede; E Ciofic; D Cristian (Bucharest; EA Toma; IM Matache; O Enciu; B Bogdan-Gabriel (Bucharest; I Negoi; C Ciubotaru; I Tanase; C Dina; VM Negoita; A Perja (Bucharest; 29 Emergency Clinical Hospital Bucharest); R Drasovean; A Trif; D Misca; C Hossu; I Imihteev (ClujNapoca; Medicover Hospital Cluj). Russian Federation: V Kakotkin; M Agapov; V Budyakova; S Dos Santos Rocha Ferreira; R Senin (Kaliningrad; A Bedzhanyan; A Sumbaev; K Petrenko; E Bedzhanyan; E Tyurina; R Azimov; P Glushkov; K Shemyatovsky; S Husanov; A Sidorova (Moscow; G Yarovenko; E Shestakov; O Lisin; A Arustamyan; J Sidorovskaia; K Cholah; I Cholah; D Kurochka (Simferopol; V Ten, Y Kudryavcev (Yuzhno-Sakhalinsk; Private healthcare institution ‘RZD-Medicine’). Rwanda: JP Rugambwa; CN Nelly Rosine; N Jeannette; A Dusabimana (Huye; Gisagara; C Seneza; C Uwakunda; L Mukamazera; G Ntwari; I Didier (Kigali; A Costas-Chavarri; M Eugene; C Nyampinga; R Munyaneza; D Muyenzi (Kigali; Rwanda Military Hospital). Saudi Arabia: N Alzerwi; M Rayzah; A Almutairi; A Alsultan; B Ali (Al-Majmaah; A Shabkah; H Said; A Alhebshi; A Mohsen; K Anaam; F Alnazawi; A Basalim; B Albaihani; S Al Athath; A Jowharji; A Aljahdali (Jeddah; N Trabulsi; M Alharthi; A Farsi; M Ghunaim; A Nawawi; A Maghrabi (Jeddah; N Alzerwi; Y Aldebasi; F Al Abbood; A Elkhalifa; M Alshanwani; S Alshagrawi (Riyadh; F Ahmad (Riyadh; A Alayed; R AlQahtani; R Sugair; O Alruwaili; B Alsharari; H Albalawi; H Al SOHABI; A Alshahrani; S Asiri; M Alshehri; A Albalawi; R Alatawi; T Khewater; H Adi; J Akiely; N Musawa; F Alahmad; B Alqahtani; M Sersarah; Z Farraj; A Alzahrani; N Al Amri; M AlThomali; D Elkafrawy (Taif City; King Faisal Medical Complex). Serbia: J Juloski; V Cuk; V Cijan; L Milic (Belgrade; Zvezdara University Medical Center). Slovenia: JA Košir; J Grosek; A Tomazic; T Košir Božič (Ljubljana; University Medical Centre). South Africa: S Gumede; C Kloppers; K Booyse; S Dos Santos; M Flint (Cape Town; Z Johnson; JJ Jordaan; G Steenkamp (Cape Town; K Nieuwenhuys; J Uys; SS Verhage; A Goliath; S Gilbert (Cape Town; M Kariem, N Karimbocus (Cape Town; C Lategan, T Mabogoane (Cape Town; S Mewa Kinoo; R Naidoo; N Ntanzi; S Sibiya; S Ebrahim (Durban; S Govender; E Naidoo; P Moodley; K Maharaj (Durban; H Le Roux, J Van Niekerk (East London; A Sparke, P Omwansa (East London; CA Baars; S Marawu; K Sevnaran; A Szpytko (Empangeni; G Charalambous; B Van Zyl; O Pheiffer; F Roodt (George; D Rattray; N Rasool; M Nkogatse; R Mackay; G Urdang (Johannesburg; V Manchev; D Clarke; S Naidu; V Govindasamy (Pietermaritzburg; LC Kolongi; C Elliot-Wilson; S Kalenga; I Serfontein; M Goga (Upington; S Burger, R Duvenage (Worcester; Worcester Provincial Hospital). 30 Spain: H Aguado López; F Ruescas; A García Marín; M Scortechini; M Jurado Román; A Sanchez Gallego (Albacete; E González Marín; S De la Cruz Ahufinger; M Mateu; MJ Medina; MDM Martí-Ejarque; R Soliva Domínguez; L Ruiz-Villa; E Montalbán Martínez (BARCELONA; A Torroella; C Ginesta; G Cárdenas Rivera; VE Gonzabay; JD Acevedo Parrales (Barcelona; M Canals Sin; A Lombardero; B Capdevila Vilaró; M Carbonell Pradas; ME Muñoz Fernández; RA Hernandez Rodriguez; I De Haro Jorge; M Riba Martínez; L Tapia Moral; M Coronas Soucheiron; P Palazon Bellver; L Ortega Lechuga; X Tarrado; A Domenech Plana; J Prat-Ortells; M Bejarano Serrano; M Cuesta Argos; MP Martin Gimenez; SG Laura; R Ripoll i Palmés (Barcelona; A Sainz Lete; JC Zevallos-Quiroz; D Gómez; B Estraviz; JM De Francisco Rios; J Barrutia Leonardo; M González de Miguel (Bizkaia; RL Ferlini; M Ortega Escudero; Y Galvañ Félix; C Hernandez Diaz; J Montero García (Burgos; Á Fernández Camuñas; EP Garcia Santos; FJ Redondo Calvo (Ciudad Real; M Estaire Gómez; RJ Castro Lara; A Ramos Bonilla; L Rodríguez Gómez; M Marqueta De Salas; A Alvarez Cuiñas; FM Bujalance Cabrera; MD Cancelas; A García Domínguez; G Chamoso Mialdea; EP Cagigal Ortega; D Enjuto; I Cervera (Leganés; R Villalobos Mori; Y Maestre González; C Gas; L Codina Corrons; C Semeraro (Lleida; J García-Quijada; TW Jorgensen; MJ Peña Soria; N Tabatabaian; JL Garcia galocha; D Fra Corral; L Sante Serna (Madrid; M Diez Alonso; C Vera Mansilla; L Casalduero; S Soto Schütte; Y Allaoua (Madrid; E Gutierrez; C Zapata Syro; F Prieto La Noire; MDM Olmedo Reinoso; S Salido; N Chavarrias; M Vicario Bravo; L Asensio Gomez; R Abad; A Gegúndez Simón; PC Arteaga Asensio (Madrid; AM Minaya Bravo; E González; A Galvan; C Guijarro Moreno; G De la Peña González; A Sánchez Gollarte; A Robin Valle de Lersundi; MÁ García Ureña (Madrid; JL Rodicio Miravalles; AA Suárez Álvarez; DW Silva-Cano; G Martínez Izquierdo; P Del Val Ruiz; M Moreno Gijon; S Amoza Pais; GP Ibero Casadiego; E López-Negrete Cueto; J Carrizo; S Sanz; R Rodríguez-Uria; A Cembellin; G García-Santos; A Fraile (Oviedo; D Córdova García; L Jiménez; J Martin Fernandez; R Alvarado Hurtado; R Díaz Pedrero; N Cobeño Tamayo; V Ongil Rodríguez (Rivas-Vaciamadrid; Madrid; F Aguilar del Castillo; Á De Jesús Gil; S Borrego Canovaca (Sevilla; JR Naranjo Fernández; Z Valera Sanchez; R Perez; M Infantes Ormad; M Sánchez Ramirez (Seville; C Leal Ferrandis; C Esteo Verdu; S García López; J Febré; B Cuneo (Valencia; C León-Espinoza; E Martí Cuñat; G Pou (Valencia; C Jezieniecki; S Alonso Marcos; A Vazquez Fernandez; J Beltrán de Heredia; B De Andrés-Asenjo; D Baños Méndez; JC Garcia Vera; M Ruiz Soriano; E Redondo; R Martínez Díaz; T Gómez Sanz; P Artigot; C Infante; C Ferreras García; LR Cabezudo; G Cabezudo; M Lainez Escribano; M Rodriguez-Lopez; H Nuñez Del Barrio; A Romero de Diego (Valladolid; A Vazquez Melero; M Camuera; I Herrero; D Garcia López de Goicoechea; M Sánchez-Rubio (Vitoria-Gasteiz; Hospital 31 Universitario Araba); MDP Cebollero, JL Blas Laina (Zaragoza; V Duque Mallén; N Sánchez Fuentes; P Sancho Pardo; I Gascon Ferrer; MÁ Dobón Rascón; T Gimenez Maurel; J Chóliz; S Saudí-Moro; S Paterna -Lopez; A Martinez German; D Aparicio-López; MÁ Gascón Domínguez; P Royo Dachary (Zaragoza; Hospital Universitario Miguel Servet). Sri Lanka: S Srishankar; SPB Thalgaspitiya; KJ Senanayake; D Wickramarathna (Anuradhapura; D Subasinghe, D Wickramasinghe (Colombo; M Nandasena; K Wijesinghe; H Miyasika; J Senavirathna; Y Chamara (Dehiwala; S Rajendra; SI Thuraisamy Sarma; B Balagobi; V Sutharshan; S Giridaran (Jaffna; W Wijenayake; MT Ekanayake; S Jayatilleke; S Jayasekara; M Perera; R Perera; R Ellawala; WDD De Silva (Werahera; University Hospital; Kotelawala Defence University). Sudan: S Alqurashi; N Rajab (Ed Dueim; TA Albushary; FA Mohammed Daoud; A Younis; MA Suliman; F Tahir Lwdie; S Ibrahim Tour Harakan; M Abdelhadi Suliman Adam; E Hegab; A Abdalla; T Almahdi; E Alabed (El Geneina; S Eldirdiri; OA Eljizoly; A Mohammed; A Mohamed Ibrahim Mohamed (Gadarif city; A Albager; MA Ismael Alamin; M Alsalawi; MA Elgak (Kassala; EG Nubi Mohamed; A Eltahir; E Adel Hamdoun Aziz; I Adel; O Emadeldeen; OG Nubi; E Mohamed (Khartoum; M Hamed; M Tageldin; E Elsheikh; U Omara; E ADAm; IMG Ahmed; GMG Ahmed; S Imam (Khartoum; AA Adam; S Amin Omar Alsiddig; A Ahmed; S Abdelrasoul Elnour Ismail; M Mohamedshafee; Y Mohamed (Khartoum; EE Abuobaida Banaga Hag El Tayeb; H Abuobaida; AS Ahmed (Khartoum; A Elbalal; GN El Hunjul; A Mustafa; E Yousuf; E Hamed; S Ibrahim; O Morgan; N Omer (Wad Madani; University of Gezira Hospital). Sweden: M Zaigham, A Al Mukhtar (Malmö; Västmanlands Hospital Västerås). Switzerland: D Fenner, D Salinovic (Frauenfeld; X Papazarkadas; TV Pham; C Brasset; A Litchinko; F Ris; C Golliez; M Chevallay (Geneva; J Gass; J Mühlhäusser; J Metzger; A Scheiwiller (Luzern; A Tampakis; C Riboni; U Dietz; E Brolese; C Seiler; M Kalisvaart; JN Marx; L Eisner (Olten; G Peros; F Solimene; M Gramellini; A Lareida; M Adamina; E Betz; L Dubs; K Geiger-Timm; L Gantner; N Seeger; K Richetti; K Hofmann (Winterthur; MA Schneider; D Gero; K Lehmann; P Limani; S Hügli; S Gerdes; F Mazzola; A Hiller (Zurich; University Hospital of Zurich). Syrian Arab Republic: MA Farho; M Mohammad; AY Arnaout; Y Nerabani; Y Maktabi; W Alsado; A Anadani (Aleppo; M Morjan; M Nasani; W Mayo; S Kreid; M Arnaout; MN Sawas (Aleppo; Al-Shahbaa Private Hospital); M Aloulou; MK Marawy; A Kezze; I Arnaout; A Kelzia; E Dabbagh; R Masri; MH Nabhan; A Alniemi; A Alhaj; S Ward; Y Haido; N Dadoush; MK Abu albahrain; A Niazi; W Abbas; A Hasan; S Alshab; S Kamari; R Kalouk; Z Toutounji (Aleppo; D Sharl Ajami; B 32 Alsaid; A Alusef; K Abo zaal (Damascus; AR Hammadieh; Z Klib; MR Mslmani; A Alhaj zain; M Klib; L Shammas; AJ Chekfa; Z Odeh; R Joumaa; H Al-zoubi (Damascus; Al-Mouwasat University Hospital); Q Mashlah; HO Odah Bashi̇; H Zwaraa (Damascus; I Adham; L Hasan; A Khatib; S Jomaa; A Alfarwan; A Torbey; A Rashid; A Hawarah; M Alhimyar; L Al-Boukhari; MA Al-yusuf; AN Aldirani (Damascus; Y Alhammoud , Y Al-Junaidi (Homs; Al-Basel Specialized Hospital in Karm El-Louz); M Daher; Z Asaad; K Khalil (Homs; J Khoury; J Jahjah; J Alaji; S Turkmani; S Mahfoud; A Ahmad; M Derattani; G Massarra; J Skaff; ZA Hannouneh; H Amoudi; ZA Zaher; G Zaza (Latakia; A Wassouf; A Alahmad Alismael; S Nofal; A Mansour; M Mansour; Z Alkhaier; J Suliman; M Sabboh; M Haj Hussein; M Ibrahim; ZA Abo alaros; G Alhadwah; N Kheyrbek; D Ibrahim; G Hamdan; Y Hasan; A Abo al Shamat; A Roumieh; B Khattab; H Alkhatib (Latakia; S Hassan; S Abdul Rahman; A Abdul Rahman; F Aliskander; J Alkharish; G Kafa; I Suleiman; A Bassma; A Alloush; N Ismaiel; J Deeb; M Alrantisi; E Salloum; A AlMouahhed; A Baydoun; H Yunes; S Alkadi; D Abdulrahman; I Hussein (Latakia; A Bakri; H Asaad; T Ashkar; H Daaboul; A Marouf; F Chahrour; B Ranjous; B Ibrahim; A Sinjab; M Alneasan; J Fahed; R Attaf; S Kanaan (Latakia; Tishreen University Hospital). Thailand: A Tansawet; W Kasetsermwiriya; I Laopeamthong; P Sukhvibul; T Techapongsatorn; N Techapongsatorn; P Kasetsermwiriya; P Leungon (Bangkok; Vajira hospital). Togo: PS Tekam Wadje (Lomé; CHU Sylvanus Olympio). Tunisia: MJ Kacem; R Elaifia; Y Ouadi; S Megdiche; Y Jedidi (Tunis; La Rabta Hospital). Turkey: AÇ Bozkurt, H Tümer (Adana; MA Koç; A Çakmak; AF Kocaay; KY Türker; TB Türkmen (Ankara; O Yalkin, D Yigit (Bursa; B Yigit; A Aslan; S Yilmaz (Elazig; AN Sanli; Yİ Tandoğan; A Yildiz; A İsler; A Ozkomec (Gaziantep; ME Seker; E Ay; M Erkaya; YO Koyluoglu; A Develioğlu; GM Kurtoglu; GK Kurtoglu; AF Cetişli; E Tunçcan; A Aghayeva; Z Durna; B Baca (Istanbul; AE Dönmez; B Togay; E Ada; IE Yavuz; IA Bilgin; EC Karabulut; AM Uysal; Y Karataş; B Ağca; MK Aktas; F Demiral; B Duman; K Kabulov; I Hamzaoglu; T Karahasanoğlu; M Tanal; S Meriç; M Tokocin; H Yigitbas; A Barcin; G Alici; E Yavuz; OB Gülcicek; N Bugdayci; K Özdoğan; I Çakir; YE Aktimur; RE Sönmez; M Şermet; MS Ozsoy; H Baysal; F Buyuker (Istanbul; M Oncel; S Bektas; AE Askin; M Yashar; A İzgi̇ş (Istanbul; SS Uludağ; MF Ozcelik; S Yumurtacilar (Istanbul; A Özcan; E Somuncu; S Yilmaz; A Sapmaz; H Bolukbasi; C Özkan; E Bozdağ; MC Kizilkaya; H Telci; Y Kara; AZ Kaan; M Acar; EO Yildirim (Istanbul; G Akcakoca; C Hacialioğlu; Y Tosun; V Çalik; TE Yilmaz; H Alfakeer (Istanbul; MI Ateş; SN Karahan; M Kalender; AE Narin; D Yi̇ği̇t; O Agcaoglu; S Toprak; B Celik; E Ozoran; DS Uymaz; S Yigman; E Bozkurt; A Rencuzogullari; E Balik; S Sucu 33 (Istanbul; A Akmercan; K Oğur; A Hajali; QK Dolatzay (Istanbul; N Kiziltoprak; MS Genç; B Özcan; Z Şenol; OF Ozkan; M Çuhadar; ED Terzi (Istanbul; T Gülşen (Istanbul; B Citgez; H Ozsahin; C Ersavas (Istanbul; C Bi̇li̇r; AE Boztaş Demi̇r; AD Hacioglu; G Ozyuksel; AM Öztürk; B Calik; AC Yaşar (Izmir; E Colak; MA Avci; E Aybar; M Gün; AB Ciftci; MS Uyanik; ME Kara; C Akgün; AC Sari; Ö Küpçüoğlu; GO Kucuk; S Polat (Samsun; N Kavak; MA Kara; G Karadeniz Cakmak; B Kum (Zonguldak; S Öztürk, B Eyduran (İzmir; University of Health Sciences Tepecik Training and Research Hospital). Uganda: B Kigwe, M Arafat (Iganga; M Nnabagulanyi (Kigumba; Kiwoko Hospital). United Kingdom: ZA Fozo; A Shoker; KR Rahman; MW Saqib; R Faisal; CS Ong; A Pillai; H Unwin; A Huws; M Maybury; H Ejaz; E Daketsey; AK Lala (Bangor; North Wales; MAK Sarker; B Chkir; MR Peris; S Khan; MA Tahir; R Doherty; H Alhusaini; MF Butt; H Afzal; S Handa; N Maharjan; A Mostafa; G Lee; CK Lim; A Krishna; WT Yew; Y Lu; R Hall (Barrow in Furness; E Mohammed (Basildon; F Georgiades; S Karim; K Rajaratnam (Bedford; J Abbasy; A Bibi; S Karandikar; L Johnstone; N Fazili (Birmingham; A Singh; A Athanasiou; H Lidbetter; J Siby; M Kaur; A Fatima (Brighton; SM Reddy; A Campbell; A Cardoso Almeida; K Smith; CJ Bradshaw; K Tambudze; H Delacave; I Norman (Bristol; M San; S Babu; S Midya; H Bradly; S Tontus; H Chauhan; R Jurdon; M Corcos; E Jose (Camberley; N Eardley; B Davies; M Ransome; S Suresh; A Bavaharan; R Batir; R Sato (Colchester; N Chidumije; TY Kwan; F Olaniru; I Parwaiz; LP Cheng (Coventry; N Gokhare Viswanath; K Nanayakkara; A Tibude (Derby; O Olajumoke; M Shams; D George; A Amin; M Kausar; S Sellahewa (Dudley; H Kamal; A Kamal; M Kamal (Dundee; O Pryer; H Sagar; B Lulham-Robinson; S Dawo; R Bethune; G Chillarge; AM Myintmo; M Horga; L Andreski; E Ruiz-Daum; T Finlay; I Rakshit (Exeter; J Bryan; D Joshi; R Marlin; M Battili; YL Aung; L Zeng; S Mathew; I Njere; S Gopaul; A Abbas (Great Yarmouth; G Singh; M Asarbakhsh; S Staight (Huddersfield; R Govindaraju; M Quaunine; S Yassin; A Wilkins; J Walshaw; L Chang; A Mahendran; F Hammett; D Fairbrass; UA Kalu; E Dexter; T Nadeem; N Karunaratne; T Lo; M Pellen (Hull; SH Sarwary; J Otote; D Anbu; H Islam; N Morricone (Ilford; 34 King George Hospital); K Lee; E Gimson; M Wilson; C Chiam (Larbert; M Solkar; M Bautista; NS Blencowe; J Sutcliffe; A Peckham-Cooper (Leeds; E O’Connell; KE Dey; R Lunevicius; MM Barakat; GR Goodwin; B Devkaran; IC Nzenwa; A Pilavas (Liverpool; K Bananis; A Alamin; S Bennett; MD Barcelona; A Sharp; F Soggiu (London; E Baili; H Ebied; A Botha; M Haghighat Ghahfarokhi; MMT Youssef (London; K Theodoropoulou; A Quddus; R Hegy; M Mahran; A Ghanbari (London; P Kapsampelis; T Chouari; J Saunders; C Boven; I Gerogiannis (London; N Karthikeyan; C Karagianni; E Spanoudakis (London; H Younus; R Ben Hmida; D Eaton (London; C Seet; R Bradley; R Roberts (London; FN Amir; M Durrani; A Tahir (Macclesfield; A Khalil; E O’Neill; S Ingley; V Bill; P Wilson; M Elmousili; E Chin; C Alphonse; P Suresh; L Devi; C Shelton (Manchester; S Bugren; M Abdelreheem; MMR Azzuz; DJ Dhillon; MF Khan; B Peter; I Fagiri; T Harris; P Thambi (Middlesbrough; M Tomlinson; C Hidalgo Salinas; A Mwanjoka; M Catterall; B Ali (Morecambe; S Tingle; K Waddell; F Peters; T Akharaekpanya; S Robinson (North Shields; NA Binti Yusri; A Ashiru; SA Chowdhury; J Reilly; S Malek; S Kumaran; A Doghaim; ABA AlHajjaj; LR Chieng; ZY Wong; R Olatunji (Nottingham; J Bundred; B Down; A Ang; KA Shamiyah; G Bond-Smith (Oxford; M Elmesalmi (Portsmouth; S Monkhouse; O Mohamed; B Robertson-Jones; BZ Hao (Redhill; S Ghattas; N Beharry; A Maraqa; N Uttam; S Rafiq; A Abdelhamid; E Mazumdar; M Dyer; MEEA Abdelsalam; B Johnson; M Abdelkarim; A Murtada; MMS Tora; Z Azhar (Rhyl; O Whitehurst; K Bhatti; S Silvestre; LN Bin Aizan; A Patel (Salford; Z Khan; A Maqsood-Shah; O Webster; H Reilly; S Boyes (Sheffield; S Bandyopadhyay; B McDermott; H Kynaston; B Neall; M West; G Hart; R Titcombe; A Ekerin; A Demetriou; N Harrison; JJQ Chen (Southampton; M Hammoda; L Robine-Durnell; E Mansour; A Evans; E Baker (Swansea; I Abdullah, O Osunlusi (Walsall; Walsall Manor Hospital). United States: S Soelling, R Askari (Boston; M Asaad; J Leong; M Perkins; D Ozal; SS Budhwani (Chicago; A Maxwell; A Shah; S Schimpke (Chicago; D Moris; C Nicholson Jr.; HE Rice (Durham; D Ridder; M Tsuruta; K Noguchi; D Mikami; R Kitamura; J Ng-Kamstra (Honolulu; Hawaii; RJ Robitsek; K Fretwell; J Chan; R Laskowski (Jamaica; R Zerna Encalada (Syracuse; SUNY Upstate University Hospital). Yemen; Rep. : R Ghaleb; N Alnamari; A Al-Bahla; B Al soudi (Hajjah; B Alshaikh; M Al-Shehari; M Al-Dhaheri; YSSM Ghaleb; MI Issa (Sana’a; Al-Thawra Modern General Hospital).