N. V. Savvina
Medical Institute of North- Eastern Federal University named after M.K. Ammosov
Russian Federation

Savvina Nadezhda Valerievna, MD, professor, head of chair of children's diseases of obstetrics gynecology with a course of health care and public health organization of Institute of postdegree training of doctors

G. I. Grigoriev
Clinical Center State Budgetary Institution RS (Y) "Republican hospital No. 1 the National Center of Medicine"
Russian Federation

Grigoriev Gennady Ivanovich managing office of anesthesiology reanimation and intensive therapy

Yakutsk; Republic of Sakha (Yakutia)

4 Sergelyakhskoye Highway; ph. 8924 870 80 37

N. U. Tulasynava
North- Eastern Federal University named after M.K. Ammosov
Russian Federation

Tulasynava Nadezhda Urievna, Candidate of science, assistant professor