학술논문

Aortic valve stenosis without apparent "gradient". Demonstration and treatment in heart catheterization
Document Type
Article
Source
In: Revista portuguesa de cardiologia : orgao oficial da Sociedade Portuguesa de Cardiologia = Portuguese journal of cardiology : an official journal of the Portuguese Society of Cardiology. (Revista portuguesa de cardiologia : orgao oficial da Sociedade Portuguesa de Cardiologia = Portuguese journal of cardiology : an official journal of the Portuguese Society of Cardiology, December 1989, 8(12):863-865)
Subject
Language
English
Portuguese
ISSN
08702551