S. I. Pimanov
Vitebsk State Order of Peoples' Friendship Medical University
Belarus

Sergey I. Pimanov – Doct. of Sci. (Med.), Professor, Head of Department of Internal Diseases and Ultrasound Diagnosis of the Faculty of Advanced Training and Staff Retraining. Vitebsk State Order of Peoples' Friendship Medical University, Vitebsk.
https://orcid.org/0000-0001-6067-3600

I. A. Rutskaya
Vitebsk Regional Clinical Infectious Diseases Hospital
Belarus

Iryna A. Rutskaya – Ultrasound diagnostics doctor at the Department of Ultrasound Diagnostics, Infectious disease doctor, Vitebsk Regional Clinical Infectious Diseases Hospital, Vitebsk.
https://orcid.org/0009-0001-0477-8552