title: [Research on sleep in oligophrenics and especially on changes in muscle tonus].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004576:Electromyography; D005260:Female; D006801:Humans; D007223:Infant; D008607:Intellectual Disability; D008297:Male; D008875:Middle Aged; D009132:Muscles / Q000503:physiopathology*; D012893:Sleep Wake Disorders
vernacular_title: Recherches sur le sommeil des oligophrènes et en particulier sur les modifications du tonus musculaire.