E. A. Ljaljukova
Omsk State Medical University; Maikop State Technological University, Medical Institute Maikop
Россия

Elena A. Ljaljukova, Dr. of Sci. (Med.), Professor of the Department of Internal Medicine and Family Medicine of the Faculty of Additional Professional Education; Head of the Department of Hospital Therapy and Postgraduate Education

5 Petr Nekrasov str., Omsk, 644037; 177 Pushkina str., Maikop, 385000

E. N. Chernysheva
Astrakhan State Medical University
Россия

Elena N. Chernysheva, Dr. of Sci. (Med.), Associate Professor, Head of Cardiology Department

121 Bakinskaya Str., Astrakhan, 414000