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Autism: The International…1
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Pry, R.; Petersen, A.; Baghdadli, A. – Autism: The International Journal of Research and Practice, 2005
The age of detection of autism varies and may be linked to differences in the severity of disturbance and any associated retardation. Symptom intensity, overall language level, age of recognition of first disturbances and level of psychological development were examined in 222 children with pervasive developmental disorder with a mean age of 5…
Descriptors: Psychology, Expressive Language, Correlation, Autism