O. V. Smirnova
Research Institute of Medical Problems of the North, Siberian Branch, Russian Academy of Sciences.
Russian Federation

Smirnova O.V., PhD, MD (Medicine), Head, Department of Clinical Pathophysiology, Research Institute of Medical Problems of the North, Siberian Branch, Russian Academy  of Sciences.

660062, Krasnoyarsk, Partisan Zheleznyak str., 3g. 

V. V. Tsukanov
Research Institute of Medical Problems of the North, Siberian Branch, Russian Academy of Sciences.
Russian Federation

Tsukanov V.V., PhD, MD (Medicine), Professor, Head, Department of Clinical Digestive Pathology, Research Institute of Medical Problems of the North, Siberian Branch, Russian Academy of Sciences.

Krasnoyarsk.

A. A. Sinyakov
Research Institute of Medical Problems of the North, Siberian Branch, Russian Academy of Sciences.
Russian Federation

Sinyakov A.A., Junior Research Associate, Research Institute of Medical Problems of the North, Siberian Branch, Russian Academy of Sciences.

Krasnoyarsk.