Yaroslav M. Leshchishin
Novokuznetsk City Clinical Hospital N 1
Russian Federation

Cand. Sc. (Med.), Surgeon

Ildar G. Mugatasimov
Novokuznetsk City Clinical Hospital N 1
Russian Federation

Cand. Sc. (Med.), Head of the Surgical Unit N 1, Director of the Clinic of Surgery

Andrey I. Baranov
Novokuznetsk State Institute of Advanced Medical Training – Branch Campus of the Russian Medical Academy of Continuing Professional Education
Russian Federation

Dr. Sc. (Med.), Professor, Head of the Department of Surgery, Urology and Endoscopy

Konstantin V. Potekhin
Novokuznetsk City Clinical Hospital N 22
Russian Federation

Surgeon

Sergey A. Yaroshchuk
Novokuznetsk City Clinical Hospital N 29
Russian Federation

Cand. Sc. (Med.), Surgeon