Z. A. Bagatelia
S.P. Botkin City Clinical Hospital 5; Russian Medical Academy of Continuing Professional Education
Russian Federation

Zurab A. Bagatelia - Doctor of Medical Sciences, Deputy Chief Physician for the Medical Department, S.P. Botkin City Clinical Hospital, Professor of the Department of Surgery, RMA of Postgraduate Education.

2^nd Botkinsky Dr., Moscow 125284; 2/11, bldg. 1, Barrikadnaya Str., Moscow 125933

V. V. Bedin
S.P. Botkin City Clinical Hospital 5; Russian Medical Academy of Continuing Professional Education
Russian Federation

Vladimir V. Bedin - Doctor of Medical Sciences, Deputy Chief Physician for Surgery, S.P. Botkin City Clinical Hospital, Professor of the Department of Surgery.

2^nd Botkinsky Dr., Moscow 125284; 2/11, bldg. 1, Barrikadnaya Str., Moscow 125933

G. M. Chechenin
S.P. Botkin City Clinical Hospital 5; Russian Medical Academy of Continuing Professional Education
Russian Federation

Grigory M. Chechenin - Candidate of Medical Sciences, Surgeon, Department of Hepatopancreatobiliary Surgery No. 50, S.P. Botkin City Clinical Hospital, Associate Professor of the Department of Surgery, RMA of Postgraduate Education.

2^nd Botkinsky Dr., Moscow 125284; 2/11, bldg. 1, Barrikadnaya Str., Moscow 125933

M. Z. Eminov
S.P. Botkin City Clinical Hospital 5; Russian Medical Academy of Continuing Professional Education
Russian Federation

Makhir Z. Eminov - Candidate of Medical Sciences, Surgeon, Department of Emergency Surgical Care No. 76, S.P. Botkin City Clinical Hospital, Associate Professor of the Department of Surgery, RMA of Postgraduate Education.

2^nd Botkinsky Dr., Moscow 125284; 2/11, bldg. 1, Barrikadnaya Str., Moscow 125933

A. A. Kolotilshchikov
S.P. Botkin City Clinical Hospital 5
Russian Federation

Andrey A. Kolotilshchikov - Candidate of Medical Sciences, Head of the Department of Emergency Surgical Care No. 76.

2^nd Botkinsky Dr., Moscow 125284

S. V. Gorbanev
S.P. Botkin City Clinical Hospital 5
Russian Federation

Sergey V. Gorbanev -Surgeon, Department of Emergency Surgical Care No. 76.

2^nd Botkinsky Dr., Moscow 125284

L. N. Voloschenko
S.P. Botkin City Clinical Hospital 5
Russian Federation

Leonid N. Voloschenko - Surgeon, Department of Emergency Surgical Care No. 76.

2^nd Botkinsky Dr., Moscow 125284