D. A. Varjuhina
Saratov State Medical University named after V. I. Razumovsky
Russian Federation

Varjuhina Dar'ja Antonovna, radiologist, postgraduate student, assistant at the department of radiation diagnostics named after professor N. E. Stern 

Saratov

M. L. Chehonackaja
Saratov State Medical University named after V. I. Razumovsky
Russian Federation

Chehonackaja Marina Leonidovna, D. Sc., ultrasound diagnostics doctor, professor, head of the department of radiation diagnostics named after prof. N. E. Stern

Saratov

O. A. Kondrat'eva
Saratov State Medical University named after V. I. Razumovsky
Russian Federation

Kondrat'eva Ol'ga Alekseevna, Ph.D. in Medicine, radiologist, associate professor of the department of radiation diagnostics named after prof. N.E. Stern

Saratov

D. A. Bobylev
Saratov State Medical University named after V. I. Razumovsky
Russian Federation

Bobylev Dmitrij Aleksandrovich, Ph.D. in Medicine, radiologist, associate professor of the department of radiation diagnostics named after prof. N. E. Stern 

Saratov

I. A. Chehonackij
Federal State Budgetary Educational Institution of Further Professional Education «Russian Medical Academy of Continuous Professional Education» of the Ministry of Healthcare of the Russian Federation
Russian Federation

Chehonackij Il'ja Andreevich, Ph. D. in Medicine, urologist, assistant at the department of urology and surgical andrology 

Moscow