title: [Study of sleep disorders and of oneiric activity in the mentally retarded].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D004314:Down Syndrome / Q000503:physiopathology*; D004325:Dreams; D004569:Electroencephalography; D005133:Eye Movements; D006801:Humans; D008607:Intellectual Disability / Q000503:physiopathology*; D009132:Muscles / Q000503:physiopathology; D012890:Sleep
vernacular_title: Etude des troubles du sommeil et de l'activité onirique chez les débiles mentaux.