학술논문
Surgical masks vs filtering facepiece respirators for the protection against coronavirus infection: current state of the art.
Document Type
Article
Source
La Medicina del Lavoro; 2020, Vol. 111 Issue 5, p365-371, 7p
Subject
Language
ISSN
00257818
Abstract
Copyright of La Medicina del Lavoro is the property of Mattioli 1885 SpA and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)