TY JOUR TI Usage of the GMFM-88 Scale for the Evaluation of the Effectiveness of Short-term Intensive Rehabilitation of Children with Motor Disorders KW JO Bulletin of Rehabilitation Medicine AU Litus, A.. AU Feskov, G.. PY 2021 IS 20 PB Federal State Budgetary Institution «National Medical Research Center of Rehabilitation and Balneology» of Ministry of Healthcare of Russian Federation