L. I. Malinova
V.I. Razumovsky Saratov state Medical University
Russian Federation

Lidia I. Malinova, Doctor of Medical Science, Professor of Therapy Department with Training Courses in Cardiology, Functional Diagnostics and Geriatry

112 Bolshaya Kazachya str., Saratov, 410012 

S. N. Tolstov
V.I. Razumovsky Saratov state Medical University; Regional Clinical Cardiology Dispensary
Russian Federation

Sergey N. Tolstov, Doctor of Medical Science, Professor of Therapy Department with Training Courses in Cardiology, Functional Diagnostics and Geriatry, Saratov State Medical University named after V. I. Razumovsky, Deputy Chief Physician for Medical Work, Regional Clinical Cardiology Dispensary

Saratov

T. S. Silina
Saratov Regional Clinical Hospital for War Veterans
Russian Federation

Tatyana S. Silina, Candidate of Medical Science, Cardiologist

Saratov

T. P. Denisova
V.I. Razumovsky Saratov state Medical University
Russian Federation

Tatyana P. Denisova, Doctor of Medical Science, Professor of Therapy Department with Training Courses in Cardiology, Functional Diagnostics and Geriatry

Saratov

T. E. Lipatova
V.I. Razumovsky Saratov state Medical University
Russian Federation

atyana E. Lipatova, Doctor of Medical Science, head of Therapy Department with Training Courses in Cardiology, Functional Diagnostics and Geriatry

Saratov