B. V. Sigua
North-Western State Medical University named after I. I. Mechnikov
Russian Federation

Sigua Badri V., Dr. of Sci. (Med.), Professor of the Department of Faculty Surgery named after I. I. Grekov, Head of the Clinical Oncology Center

Saint Petersburg

S. Yu. Rakita
North-Western State Medical University named after I. I. Mechnikov
Russian Federation

Rakita Sergey Yu., Clinical Resident of the Department of Faculty Surgery named after I. I. Grekov

Saint Petersburg

A. S. Kachiuri
North-Western State Medical University named after I. I. Mechnikov
Russian Federation

Kachiuri Andrei S., Surgeon, Oncologist of the Surgical Department № 2 of the Peter the Great Hospital

Saint Petersburg

D. V. Gurzhy
North-Western State Medical University named after I. I. Mechnikov
Russian Federation

Cand. of Sci. (Med.),  Head of the Surgical Department No. 2 of the Peter the Great Hospital

Saint Petersburg

A. V. Belyaeva
North-Western State Medical University named after I. I. Mechnikov
Russian Federation

Belyaeva Anna V., Cand. of Sci. (Med.), Head of the Oncology Department of Anticancer Drug Therapy, Clinical Oncology Center

Saint Petersburg

V. P. Zemlyanoy
North-Western State Medical University named after I. I. Mechnikov
Russian Federation

Zemlyanoy Vyacheslav P., Dr. of Sci. (Med.), Professor, Head of the Department of Faculty Surgery named after I. I. Grekov, Dean of the Faculty of Surgery

Saint Petersburg