title: Childhood autism.
mesh_terms: D001321:Autistic Disorder / Q000175:diagnosis* / Q000209:etiology / Q000523:psychology; D001521:Behavior Therapy; D002648:Child; D002675:Child, Preschool; D003142:Communication; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008607:Intellectual Disability / Q000150:complications; D007398:Interpersonal Relations; D008297:Male; D011379:Prognosis; D013239:Stereotyped Behavior