title: [Prolonged vocational rehabilitation of severely mentally retarded students in trade schools].
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D008607:Intellectual Disability / Q000534:rehabilitation*; D008297:Male; D011044:Poland; D012050:Rehabilitation, Vocational / Q000639:trends; D012759:Sheltered Workshops; D013997:Time Factors
vernacular_title: Przedłuzona szkolna rehabilitacja zawodowa uczniów głebiej upośledzonych umysłowo.