A. M. Nikonov
Northern State Medical University; First City Clinical Hospital named after E. E. Volosevich
Russian Federation

Nikonov Anton M., Postgraduate Student of the Department of Anesthesiology and Intensive Care, Northern State Medical University 

Arkhangelsk

A. R. Avidzba
Northern State Medical University; First City Clinical Hospital named after E. E. Volosevich
Russian Federation

Avidzba Alexey R., Cand. of Sci. (Med.), Anesthesiologist and Intensivist, First City Clinical Hospital named after E. E. Volosevich 

Arkhangelsk

V. A. Saskin
Northern State Medical University; First City Clinical Hospital named after E. E. Volosevich
Russian Federation

Saskin Vitalii A., Cand. of Sci. (Med.), Associate Professor of the Department of Anesthesiology and Intensive Care, Northern State Medical University 

Arkhangelsk

M. Yu. Kirov
Northern State Medical University; First City Clinical Hospital named after E. E. Volosevich
Russian Federation

Kirov Mikhail Y., Dr. of Sci. (Med.), Professor, Corresponding Member of the RAS, Head of the Department of Anesthesiology and Intensive Care, Northern State Medical University

Arkhangelsk