title: Behavior observation system for autism: analysis of behaviors among autistic, mentally retarded, and normal children.
mesh_terms: D001321:Autistic Disorder / Q000175:diagnosis*; D002653:Child Behavior Disorders / Q000175:diagnosis*; D002675:Child, Preschool; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007223:Infant; D008607:Intellectual Disability / Q000175:diagnosis*; D008297:Male; D011581:Psychological Tests