V. A. Gankov
Altai State Medical University; Barnaul City Hospital No 12
Russian Federation

Victor A. Gankov – Dr. Sc. (Med.), Docent, Professor at the Department of General Surgery, Operative Surgery and Topographic Anatomy, Lenina ave. 40, Barnaul 656038;

Leading Specialist in Surgery, Malakhova str. 53, Barnaul 656050

D. Yu. Shestakov
Altai State Medical University; Barnaul City Hospital No 12
Russian Federation

Dmitry Yu. Shestakov – Teaching Assistant at the Department of General Surgery, Operative Surgery and Topographic Anatomy, Lenina ave. 40, Barnaul 656038;

Surgeon at the Department of General Surgery, Malakhova str. 53, Barnaul 656050

A. R. Andreasyan
Altai State Medical University; Barnaul City Hospital No 12
Russian Federation

Armen R. Andreasyan – Cand. Sc. (Med.), Docent, Associate Professor at the Department of General Surgery, Operative Surgery and Topographic Anatomy, Lenina ave. 40, Barnaul 656038;

Surgeon at the Department of General Surgery, Malakhova str. 53, Barnaul 656050

E. A. Tseymakh
Altai State Medical University; Barnaul City Hospital No 12
Russian Federation

Evgeniy A. Tseimakh – Dr. Sc. (Med.), Professor, Head of the Department of General Surgery, Operative Surgery and Topographic Anatomy, Lenina ave. 40, Barnaul 656038;

Thoracic Surgeon at the Department of General Surgery, Malakhova str. 53, Barnaul 656050