title: Use of an acoustic orientation system by two adolescents with blindness and mental retardation: a 12-month follow-up.
authors.affiliation: Department of Psychology, University of Leiden, The Netherlands.
authors.forename: G E
authors.initials: GE
authors.lastname: Lancioni
authors.forename: D
authors.initials: D
authors.lastname: Oliva
mesh_terms: D000203:Activities of Daily Living / Q000145:classification / Q000523:psychology; D000293:Adolescent; D001766:Blindness / Q000534:rehabilitation*; D005500:Follow-Up Studies; D006801:Humans; D008607:Intellectual Disability / Q000534:rehabilitation*; D008124:Locomotion; D008297:Male; D012682:Sensory Aids; D012931:Social Environment; D013017:Sound Localization