The effects of total communication training versus traditional speech training on work articulation in severely mentally retarded individuals.
D000293:Adolescent; D000328:Adult; D003142:Communication; D005260:Female; D006801:Humans; D008607:Intellectual Disability / Q000534:rehabilitation*; D008369:Manual Communication; D012057:Reinforcement, Verbal; D012813:Sign Language; D013060:Speech; D013065:Speech Intelligibility; D013070:Speech Therapy / Q000379:methods*