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ERIC Number: EJ459476
Record Type: CIJE
Publication Date: 1992
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISSN: ISSN-0162-3257
The Validity of Autistic Spectrum Disorders: A Literature Review.
Szatmari, Peter
Journal of Autism and Developmental Disorders, v22 n4 p583-600 Dec 1992
This paper reviews 20 studies that investigated the internal or external validity of various subtypes of autistic spectrum disorders. At least three groups could be distinguished from autism on clinical grounds: an Asperger syndrome subtype, and two atypical subtypes characterized by either low intelligence quotient or high intelligence quotient. (Author/JDD)
Publication Type: Journal Articles; Information Analyses
Education Level: N/A
Audience: Researchers
Language: English
Sponsor: N/A
Authoring Institution: N/A