M. Yu. Kislitsyna
I.P. Pavlov St. Petersburg First State Medical University
Russian Federation

Kislitsyna Marina Yu. – student

A. V. Mikhailenko
I.P. Pavlov St. Petersburg First State Medical University
Russian Federation

Mikhailenko Anna V. – student

E. G. Gavrilova
Research Clinical Center of Anesthesiology and Intensive Care; COVID Treatment Medical Center
Russian Federation

Gavrilova Elena G. – MD, PhD in Medicine, Associate Professor of Anesthesi ology and Intensive Care Department, Head of Anesthesiology and Intensive Care Department No. 2 of the RCC of Anesthesiology and Intensive Care, Head of Intensive Care Department of the COVID Treatment MC