TY JOUR TI VARIABILITY OF MOTOR ACTIVITY OF STUDENTS OF SPECIAL MEDICAL GROUP OF MANAGEMENT UNIVERSITY KW physical activity KW fitness programs KW special medical group KW monitoring KW systematization KW variation KW lead KW compensation KW rehabilitation JO Scientific notes of P. F. Lesgaft University AU Morozova, L.V. AU Kiryanova, L.A. PY 2023 IS 0 PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft