O. N. Antropova
Federal State Budgetary Educational Institution of Higher Education «Altai State Medical University» of the Ministry of Health of the Russian Federation, Department of Faculty Therapy and Geriatrics
Russian Federation

Oksana N. Antropova — MD, PhD, Professor 

Barnaul 

I. V. Osipova
Federal State Budgetary Educational Institution of Higher Education «Altai State Medical University» of the Ministry of Health of the Russian Federation, Department of Faculty Therapy and Geriatrics
Russian Federation

Irina V. Osipova — MD, PhD, Head of the Department 

Barnaul 

N. V. Pyrikova
Federal State Budgetary Educational Institution of Higher Education «Altai State Medical University» of the Ministry of Health of the Russian Federation, Department of Faculty Therapy and Geriatrics
Russian Federation

Natalya V. Pyrikova — MD, PhD, Professor 

Barnaul