Main causes for autism
Autism is a developmental disability which starts at infancy. Its clinical appearance is characterized by impairments in reciprocal social relations and communication with others, and by a preference for repetitive, stereotyped behavior.
The possible range of actions witnessed at various ages and degrees of functioning have changed the understanding of autism’s clinical picture.
One must also appreciate the existence of several closely related disorders that share vital features but have different symptoms, natural history or age of onset.
Discuss the main causes for autism.
