I. S. Vorobyova
Saratov State Medical University named after V. I. Razumovsky
Russian Federation

Irina S. Vorobyova, M.D., Ph.D. (Medicine), assistant professor of the Department of biochemistry; doctor of the Department of laboratory diagnostics of Scientific research Institute of traumatology, orthopedics and neurosurgery

148, Chernyshevsky str., Saratov, 410002

V. B. Borodulin
Saratov State Medical University named after V. I. Razumovsky
Russian Federation

Vladimir B. Borodulin, M.D., D.Sc. (Medicine), head of the Department of biochemistry, Professor 

148, Chernyshevsky str., Saratov, 410002

V. V. Nikitina
Saratov State Medical University named after V. I. Razumovsky
Russian Federation

Viktoriya V. Nikitina, M.D., Ph.D. (Medicine), Associate Professor of the Department of clinical laboratory diagnostics, the Department of biochemistry

148, Chernyshevsky str., Saratov, 410002