1. Federal State Budgetary Educational Institution of Higher Education «Bashkir State Medical University» of the Ministry of Health of the Russian Federation,
2. FSAEI HE I.M. Sechenov First Moscow State Medical University of the Ministry of Health of Russia
3. Federal State Budgetary Educational Institution of Higher Education «Bashkir State Medical University» of the Ministry of Health of the Russian Federation
4. Chelyabinsk Regional Clinical Hospital