A. A. Riazantsev
Central Clinical Hospital “Russian Railways-Medicine”; Russian Medical Academy of Continuous Professional Education of the Ministry of Healthcare of the Russian Federation
Russian Federation

Andrei A. Riazantsev – Doct. of Sci. (Med.), Head of the Department of Ultrasound and Functional Diagnostics, Professor, Ultrasound Diagnostics Division

84, Volokolamskoe shosse, Moscow 125367

2/1, bld. 1, Barrikadnaya str., Moscow  125993

G. P. Grishin
Central Clinical Hospital “Russian Railways-Medicine”
Russian Federation

Gennady P. Grishin – Cand. of Sci. (Med.), Head of the Department of X-ray surgical Methods of Diagnosis and Treatment

84, Volokolamskoe shosse, Moscow 125367

O. P. Litvina
Central Clinical Hospital “Russian Railways-Medicine”
Russian Federation

Olesya P. Litvina – ultrasound diagnostic doctor of the Department of Ultrasound and Functional Diagnostics

84, Volokolamskoe shosse, Moscow 125367

A. I. Profutkin
Central Clinical Hospital “Russian Railways-Medicine”
Russian Federation

Andrey I. Profutkin – radiologist of the radiological department

84, Volokolamskoe shosse, Moscow 125367