Infantile autism is defined as a pervasive developmental disorder which is evident before age 3 that involves impaired communication, socialization, and behavioral adaptation. Atypical behaviors, preoccupations, or interests are frequently evident. The cause of the disorder is unknown, and the prognosis is poor.
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Autistic at psychology-glossary.com | ■■■■ |
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Behavioral acclimatization at environment-database.eu | ■■■■ |
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Behavioral model at psychology-glossary.com | ■■■■ |
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DSM-IV at psychology-glossary.com | ■■■■ |
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Defiant at psychology-glossary.com | ■■■■ |
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