V. A. Berdysheva
Pavlov First Saint Petersburg State Medical University
Russian Federation

Viktoria A. Berdysheva - MD, Assistant, Department of Internal Diseases № 2, Pavlov University.

St. Petersburg

V. A. Ionin
Pavlov First Saint Petersburg State Medical University
Russian Federation

Valery A. Ionin - MD, PhD, Senior Researcher, Associate Professor, Department of Internal Diseases № 2, Pavlov University.

St. Petersburg

A. S. Vakulenko
Pavlov First Saint Petersburg State Medical University
Russian Federation

Anastasia S. Vakulenko - 6th year Student, Medical Faculty, Pavlov University.

St. Petersburg

T. A. Lozovaya
Pavlov First Saint Petersburg State Medical University
Russian Federation

Tatyana A. Lozovaya - MD, PhD, doctor of the Department of Functional Diagnostics №1, Pavlov University.

St. Petersburg

E. I. Baranova
Pavlov First Saint Petersburg State Medical University
Russian Federation

Elena I. Baranova - MD, PhD, DSc, FESC, Professor, Department of Internal Diseases № 2, Pavlov University.

St. Petersburg