A. A. Trofimova
Northern State Medical University of Minzdrav of Russia
Russian Federation

Anastasia A. Trofimova

163069, Arkhangelsk, Troitsky ave., 51

A. M. Grjibovski
Private University “REAVIZ”; North-Eastern Federal University; Al-Farabi Kazakh National University
Russian Federation

Andrey M. Grjibovski, PhD, professor

198095, Saint Petersburg, Kalinina st., 8/2А

677000, Yakutsk, Belinsky st., 58

Kazakhstan, 050040, Almaty, Al-Farabi ave., 71

M. V. Trokhova
Northern State Medical University of Minzdrav of Russia
Russian Federation

Maria V. Trokhova, candidate of medical sciences

163069, Arkhangelsk, Troitsky ave., 51