M. Yu. Smetanin
Republican Clinical and Diagnostic Center
Russian Federation

Mikhail Yu. Smetanin, Cand. Sci. (Med.), Ultrasound Diagnostics Doctor of the Highest Qualification Category

87, Lenin str., Izhevsk, 426009, Russian Federation

D. V. Opolonskiy
Republican Clinical and Diagnostic Center; Izhevsk State Medical Academy
Russian Federation

Dmitriy V. Opolonskiy, Cardiologist of the Highest Qualification Category, Medical Diagnostic Department No. 1; Cand. Sci. (Med.), Associate Professor, Department of Hospital Therapy with Courses of Cardiology and Functional Diagnostics, Deputy Dean of the Faculty of Medicine

87, Lenin str., Izhevsk, 426009, Russian Federation

281, Kommunarov str., Izhevsk, 426034, Russian Federation

A. V. Melnikov
Republican Clinical and Diagnostic Center
Russian Federation

Anatoliy V. Melnikov, Cand. Sci. (Med.), Ultrasound Diagnostics

87, Lenin str., Izhevsk, 426009, Russian Federation

L. T. Pimenov
Izhevsk State Medical Academy
Russian Federation

Leonid T. Pimenov, Dr. Sci. (Med.), Professor, Head of the Department of General Practitioner and Internal Medicine with the Course of Emergency Medical Care

281, Kommunarov str., Izhevsk, 426034, Russian Federation

T. E. Chernyshova
Izhevsk State Medical Academy
Russian Federation

Tatyana E. Chernyshova, Dr. Sci. (Med.), Professor, Department of General Practitioner and Internal Medicine with the Course of Emergency Medical Care

281, Kommunarov str., Izhevsk, 426034, Russian Federation