B. V. Boldin
Pirogov Russian National Research Medical University
Russian Federation

Boris V. Boldin, Dr. Sci. (Med.), Professor, Professor of the Department of Faculty Surgery No. 2

1, Ostrovityanov St., Moscow, 117513

N. O. Somov
Pirogov Russian National Research Medical University
Russian Federation

Nikita O. Somov, Cand. Sci. (Med.), Assistant at the Department of Faculty Surgery No. 1, Institute of Surgery

1, Ostrovityanov St., Moscow, 117513

V. Yu. Bogachev
Moscow Regional Research Clinical Institute named after M.F. Vladimirsky
Russian Federation

Vadim Yu. Bogachev, Dr. Sci. (Med.), Professor, Phlebologist-Surgeon, Professor of Department of Surgery, Faculty of Continuing Medical Education, Head of Outpatient and Aesthetic Phlebology Course

61/2, Bldg. 1, Schepkin St., Moscow, 129110

G. A. Varich
Pirogov Russian National Research Medical University; Khimki Regional Hospital
Russian Federation

Georgiy A. Varich, Cand. Sci. (Med.), Associate Professor of the Department of Faculty Surgery No. 2, Pirogov Russian National Research Medical University; Surgeon, Deputy Chief Physician for Surgery, Khimki Regional Hospital

1, Ostrovityanov St., Moscow, 117513

11, Kurkinskoe Shosse, Khimki, Moscow Region, 141407

V. A. Mirzonov
Khimki Regional Hospital
Russian Federation

Vladislav A. Mirzonov, Dr. Sci. (Med.), Chief Physician

11, Kurkinskoe Shosse, Khimki, Moscow Region, 141407