Editorial: Change of journal scope and title Eric SchoplerMichael RutterStella Chess EditorialNotes Pages: 1 - 10
Severe impairments of social interaction and associated abnormalities in children: Epidemiology and classification Lorna WingJudith Gould OriginalPaper Pages: 11 - 29
A case of infantile autism associated with Down's syndrome Shinichiro Wakabayashi OriginalPaper Pages: 31 - 36
Davidoff-Dyke-Masson syndrome presenting as childhood schizophrenia James H. WhiteJohn B. Rust OriginalPaper Pages: 37 - 40
Effects of peer-mediated social initiations and prompting/reinforcement procedures on the social behavior of autistic children Phillip S. StrainMary Margaret KerrElizabeth U. Ragland OriginalPaper Pages: 41 - 54
Free-play behavior of atypical children: An approach to assessment Constance CluneJohn M. PaolellaJeanne M. Foley OriginalPaper Pages: 61 - 72
Plasma levels of folates, riboflavin, vitamin B6, and ascorbate in severely disturbed children D. V. Siva Sankar OriginalPaper Pages: 73 - 82
Effects of age on communication skill levels and prevalence of maladaptive behaviors in autistic and mentally retarded children Haruhiko AndoIkuko Yoshimura OriginalPaper Pages: 83 - 93
Effects of L-5-hydroxytryptophan on monoamine and amino acids turnover in the Lesch-Nyhan syndrome Salvador CastellsChhaya ChakrabartiWilliam L. Nyhan OriginalPaper Pages: 95 - 103
The burn-out syndrome Ruth Christ SullivanDolores WardGary W. LaVigna EditorialNotes Pages: 111 - 126
