P.S. ANDREYEV2,3, A.P. SKVORTSOV2,3, I.V. TSOY1, R.F. KHASANOV1  1Children’s Republic Clinical Hospital, Kazan 2Republic Clinical Hospital, Kazan 3Kazan State Medical Academy — Branch Campus of the FSBEI FPE RMACPE MOH Russia, Kazan  Contact details: Andreyev P.S. — PhD (medicine), Associate Professor of the Department of Traumatology and Orthopedics, leading researcher of the Scientific-research Department Address: […]