TY JOUR TI SEPAR ATE ISSUES OF LEGAL REGUL ATION OF TREATMENT OF PERSONS SENTENCED TO IMPRISONMENT KW correctional institutions KW penal enforcement legislation KW convicts KW health protection KW correction KW deprivation of liberty KW law KW correctional institutions KW regulatory legal acts KW medicines JO Penal law AU Nikitin, D.. AU Babkina, E.. PY 2022 IS 17 PB Academy of the FPS of Russia