title: Comparisons of DSM-III defined pervasive developmental disorders in North Dakota children.
authors: W
authors: W
authors: Fisher
authors: L
authors: L
authors: Burd
authors: J
authors: J
authors: Kerbeshian
mesh_terms: D000293:Adolescent; D002648:Child; D002659:Child Development Disorders, Pervasive / Q000175:diagnosis*; D002675:Child, Preschool; D006801:Humans; D008370:Manuals as Topic; D009658:North Dakota; D011581:Psychological Tests; D011594:Psychometrics