Use of Respiratory Protection Devices by Medical Students during the COVID-19 Pandemic

by Ekaterina A. Shashina, Valentina V. Makarova, Denis V. Shcherbakov, Tatiana S. Isiutina-Fedotkova, Nadezhda N. Zabroda, Nina A. Ermakova, Anton Y. Skopin, Oleg V. Mitrokhin
Published 2021-05-01