A. A. Martirosian
National Medical Research Center “Central Research Institute of Dentistry and Maxillofacial Surgery”
Russian Federation

Alexander A. Martirosian - Resident, the Maxillofacial Surgery Department, 

bld. 2, 16, Timur Frunze st., 119021, Moscow.

G. A. Zabunian
Scientific Research Institute - S.V. Ochapovsky Regional Clinical Hospital No. 1; Kuban State Medical University
Russian Federation

Grant A. Zabunian - Oncologist, Head of the Head and Neck Tumors Department; Assistant, the Oncology Department with the Thoracic Surgery Course, Faculty of Continuing Professional Development and Retraining,

167, 1[st] Maya st., 350086, Krasnodar;

4, Sedin st., Krasnodar, 350063.

A. G. Baryshev
Scientific Research Institute - S.V. Ochapovsky Regional Clinical Hospital No. 1; Kuban State Medical University
Russian Federation

Alexander G. Barychev , Dr. Med. Sci., Professor, Deputy Chief Physician; Head of Surgery Department No. 1,

167, 1[st] Maya st., 350086, Krasnodar;

4, Sedin st., Krasnodar, 350063.

V. A. Porkhanov
Scientific Research Institute - S.V. Ochapovsky Regional Clinical Hospital No. 1; Kuban State Medical University
Russian Federation

Vladimir A. Porkhanov , Dr. Med. Sci., Professor, Academician of RAS, Chief Physician; Head of the Oncology Department with the Thoracic Surgery Course, Faculty of Continuing Professional Development and Retraining,

167, 1[st] Maya st., 350086, Krasnodar;

4, Sedin st., Krasnodar, 350063.