D. A. Semenov
Medical Clinic “K + 31”
Russian Federation

Dmitrii A. Semenov — Cand. Sci. (Med.), Surgeon

119415, Moscow, Lobachevsky str., 42, bld. 4

S. G. Shapovalyants
Pirogov Russian National Research Medical University

Sergey G. Shapovalyants — Professor, Dr. Sci. (Med.), Honored Scientist of the Russian Fediration, Head of the surgery department

117997, Moscow,  Ostrovityanova str., 1

D. E. Seleznev
Medical Clinic “K + 31”; Pirogov Russian National Research Medical University

Denis E. Seleznev — M.D., Head of the Endoscopic Department, Endoscopist, Surgeon; Researcher

119415, Moscow, Lobachevsky str., 42, bld. 4

O. I. Yudin
Medical Clinic “K + 31”

Oleg I. Yudin — Cand. Sci. (Med.), Associate Medical Director

119415, Moscow, Lobachevsky str., 42, bld. 4

S. V. Korolev
Medical Clinic “K + 31”

Sergey V. Korolev — Cand. Sci. (Med.), Head of the surgery department

119415, Moscow, Lobachevsky str., 42, bld. 4

N. A. Gracheva
City Clinical Hospital No. 31 of the Moscow Healthcare Department

Natalia A. Gracheva — Cand. Sci. (Med.), Pathologist, Pathology Departament

119415, Moscow, Lobachevsky str., 42

L. M. Mikhaleva
City Clinical Hospital No. 31 of the Moscow Healthcare Department; Avtsyn Research Institute of Human Morphology of FSBI “Petrovsky National Research Centre of Surgery”

Liudmila M. Mikhaleva — Professor, Cand. Sci. (Med.), Head of the Laboratory of Clinical Morphology, Research Institute of Human Morphology; Head of the Pathology Department

119415, Moscow, Lobachevsky str., 42

K. S. Paramonenko
Medical Clinic “K + 31”

Konstantin S. Paramonenko — Anastesiologist

119415, Moscow, Lobachevsky str., 42, bld. 4