title: Epidemiology: How common is autism?
authors.forename: Catherine
authors.initials: C
authors.lastname: Lord
mesh_terms: D001321:Autistic Disorder / Q000175:diagnosis* / Q000453:epidemiology* / Q000235:genetics / Q000503:physiopathology; D002648:Child; D006801:Humans; D056910:Republic of Korea / Q000453:epidemiology