I. N. Gorbunov
O.M. Filatov City Clinical Hospital No 15
Russian Federation

Ilya N. Gorbunov.

Veshnyakovskaya st., 23, Moscow, 111539

M. A. Egorkin
O.M. Filatov City Clinical Hospital No 15; Ryzhikh National Medical Research Center of Coloproctology
Russian Federation

Mikhail A. Egorkin.

Veshnyakovskaya st., 23, Moscow, 111539; Salyama Adilya st., 2, Moscow, 123423

S. V. Polikarpova
O.M. Filatov City Clinical Hospital No 15
Russian Federation

Svetlana V. Polikarpova.

Veshnyakovskaya st., 23, Moscow, 111539

A. S. Zhiryakova
O.M. Filatov City Clinical Hospital No 15; Russian Medical Academy of Continuous Professional Education
Russian Federation

Anna S. Zhiryakova.

Veshnyakovskaya st., 23, Moscow, 111539; Barrikadnaya st., 2/1-1, Moscow, 125993

E. E. Bolkvadze
O.M. Filatov City Clinical Hospital No 15
Russian Federation

Eteree E. Bolkvadze.

Veshnyakovskaya st., 23, Moscow, 111539

P. Sh. Dacieva
Sechenov First Moscow State Medical University (Sechenov University)
Russian Federation

Patimat Sh. Dacieva.

Trubetskaya st., 8-2, Moscow, 119991

A. N. Dadyrova
Pirogov Russian National Research Medical University (Pirogov University)
Russian Federation

Amulanga N. Dadyrova.

Ostrovityanova st., 1, Moscow, 117997