TY JOUR TI Methodology for correcting balance disorders in elderly individuals with diabetes mellitus using BOS-training KW physical rehabilitation KW balance disorders KW elderly people KW diabetes KW rehabilitation equipment JO Scientific notes of P. F. Lesgaft University AU Shmonina, O.N. PY 2025 IS 0 PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft