V. I. Belokonev
Samara State Medical University
Russian Federation

Vladimir I. Belokonev, Dr. Sci. (Med.), Honored Doctor of the Russian Federation, Professor, Department of Surgical Diseases of Children and Adults

Chapaevskaya St., 89, Samara, 443099, Russia

S. Yu. Pushkin
Samara State Medical University; Samara Regional Clinical Hospital named after V.D. Seredavin
Russian Federation

Sergey Yu. Pushkin, Dr. Sci. (Med.), Docent, Head of the Department of Surgical Diseases of Children and Adults; Chief Physician

Chapaevskaya St., 89, Samara, 443099, Russia

Tashkentskaya St., 159, Samara, 443095, Russia

K. P. Yadav
Samara State Medical University
Russian Federation

Krishn Pratap Yadav, PhD Candidate, Department of Surgical Diseases of Children and Adults

Chapaevskaya St., 89, Samara, 443099, Russia 

A. A. Serov
Samara State Medical University
Russian Federation

Aleksandr A. Serov, Fourth-year student, Institute of Clinical Medicine

 Chapaevskaya St., 89, Samara, 443099, Russia 

D. D. Prokhorov
Ulyanovsk State University
Russian Federation

Daniil D. Prokhorov, Assistant Professor, Department of Physiology and Pathophysiology, Institute of Medicine, Ecology, and Physical Education

st. Lev Tolstoy, 42, Ulyanovsk, 432017, Russia