title: [Problems of differentiation in institutes for mentally retarded].
mesh_terms: D000293:Adolescent; D003604:Czechoslovakia; D006778:Hospitals, Psychiatric; D006801:Humans; D008607:Intellectual Disability / Q000145:classification*; D012949:Social Work, Psychiatric
vernacular_title: Problematika diferenciace v ústavech pro mentálnĕ postizené.