S.K. Pinaev1, A.Ya. Chizhov2,3,4, R.S. Pinaev1

1,3 Far Eastern State Medical University (Khabarovsk, Russia)

2 Peoples' Friendship University of Russia (Moscow, Russia);

Burnasyan Federal Medical Biophysical Center of Federal Medical Biological Agency (Moscow, Russia);

Medical ecological center "Mountain air XXI century" (Moscow, Russia)