Seeking the Cause of Autism

by | Sep 10, 2008 | Austism Spectrum Disorders, Autism And Vaccines, Autism Causes, Autism Defined, Autism Research, Autism Types, History of Autism, Physical Characteristics of Autism, What is Autism?

Autism is a brain abnormality. Its primary symptoms are communication problems, difficulty with social interactions, and extreme sensitivity to physical contact. Usually apparent between ages 1 and 3, it strikes boys 3-4 times more often than girls. The regressive...