V. Yu. Bibikov
Pavlov University
Russian Federation

Bibikov Vadim Yu. – Candidate (PhD) of Medical Sciences, Associate Professor, Department of Faculty Surgery

6-8, L’va Tolstogo str., Saint Petersburg, 197022

Yu. S. Chekmasov
Pavlov University; Saint-Petersburg Medical and Social Institute
Russian Federation

Chekmasov Yuri S. – Candidate (PhD) of Medical Sciences, Assistant, Department of General Surgery

6-8, L’va Tolstogo str., Saint Petersburg, 197022

72, Kondrat`evskij str., Saint Petersburg, 195271

V. I. Dunaeva
Pavlov University
Russian Federation

Dunaeva Victoria I. – Assistant, Department of Faculty Surgery, Assistant, M. G. Prives Department of Clinical Anatomy and Operative Surgery

6-8, L’va Tolstogo str., Saint Petersburg, 197022

N. S. Feshchenko
Pavlov University
Russian Federation

Feshchenko Natalia S. – Candidate (PhD) of Medical Sciences, Assistant, Department of General Surgery

6-8, L’va Tolstogo str., Saint Petersburg, 197022