Sh. V. Timerbulatov
Bashkir State Medical University
Russian Federation

Timerbulatov Shamil Vilevich —Doctor of Medical Sciences, Professor of the Department of Surgery with the Course of Endoscopy in the Institute of Additional Professional Education 

3 Lenin str., Ufa, 450008

V. M. Timerbulatov
Bashkir State Medical University
Russian Federation

Timerbulatov Vil Mamilovich —Doctor of Medical Sciences, Head of the Department of Surgery with the Course of Endoscopy in the Institute of Additional Professional Education 

3 Lenin str., Ufa, 450008

R V. Sagitov
Bashkir State Medical University
Russian Federation

Sagitov Ravil Borisovich — Doctor of Medical Sciences, Associate Professor of the Department of Surgery with the Course of Endoscopy in the Institute of Additional Professional Education

D. I. Mekhdiev
Bashkir State Medical University
Russian Federation

Mekhdiev Djamal Isaevich — Doctor of Medical Sciences, Professor of the Department of Surgery with the Course of Endoscopy in the Institute of Additional Professional Education 

R. M. Sakhautdinov
Emergency Medical Care Hospital
Russian Federation

Sakhautdinov Rais Maratovich — Resident of the Surgery Department No.2

39/2 Batyrskaya str., Ufa, 450106