A. I. Chernykh
State Budgetary Institution ‘Moscow Clinical Science and Research Centre 52
Russian Federation

Chernykh Anatoly Igorevich – surgeon, Candidate of Medical Sciences 

3 Pekhotnaya str., Moscow, 123182

V. I. Vtorenko
State Budgetary Institution ‘Moscow Clinical Science and Research Centre 52
Russian Federation

Vtorenko Vladimir Ivanovich – President, Doctor of Medical Sciences, Professor 

3 Pekhotnaya str., Moscow, 123182

S. E. Rodnikov
State Budgetary Institution ‘Moscow Clinical Science and Research Centre 52
Russian Federation

Rodnikov Sergey Evgenievich – Head of Surgical Department No. 1, Candidate of Medical Sciences 

3 Pekhotnaya str., Moscow, 123182

D. Yu. Komissarov
State Budgetary Institution ‘Moscow Clinical Science and Research Centre 52
Russian Federation

Komissarov Dmitry Yuryevich – Head of the endoscopic department, doctor of the highest qualification category 

3 Pekhotnaya str., Moscow, 123182

R. R. Mudarisov
State Budgetary Institution ‘Moscow Clinical Science and Research Centre 52
Russian Federation

Mudarisov Rinat Rifkatovich – Deputy Chief Physician for Surgical Care, Candidate of Medical Sciences, Associate Professor 

3 Pekhotnaya str., Moscow, 123182