Yu.  I. Bart 
N. N. Blokhin National Research Center of Oncology
Russian Federation

Yulia I. Bart, radiation therapist 

Moscow

D.  A. Glibichuk 
Peoples’ Friendship University of Russia
Russian Federation

Dmitry A. Glibichuk, post-graduate student, Department of Oncology 

Moscow

R.  Sh. Abdulaeva
Pirogov Russian National Research Medical University
Russian Federation

Rukiyat Sh. Abdulaeva, second-year resident, Department of Oncology and Radiotherapy 

Moscow

I.  G. Avdyukhin 
N. N. Blokhin National Research Center of Oncology
Russian Federation

Ivan G. Avdyukhin, first-year postgraduate student, Department of Abdominal Surgical Oncology No. 6 

Moscow

А.  Е. Kalinin 
N. N. Blokhin National Research Center of Oncology
Russian Federation

Alexey E. Kalinin, MD, PhD, Senior Researcher, Acting Head of the Department of Abdominal Surgical Oncology No. 6 

Moscow

M.  V. Chernykh
N. N. Blokhin National Research Center of Oncology; Sechenov First Moscow State Medical University
Russian Federation

Marina V. Chernykh, MD, PhD, Head of the Radiotherapy Department, Deputy Medical Director; Associate Professor of the Department of Oncology, Radiotherapy and Plastic Surgery

Moscow