In autism there is just genes in part more or less of a probability that you will have the disorder, and that is where interactions with the environment are key.

As the diagnosis of autism is increasing the diagnosis of mental retardation is decreasing. And more and more on the other end, the high end, more children who are just a little bit off, who ordinarily you would not single out now are being described as perhaps Asperger’s syndrome or on the high end of the autism spectrum, so I don’t believe there is an epidemic.

In fact, many children come to autism clinics early on with GI/bowel disturbances.

There are clear differences between and some- and there may be protective factors in a female brain.

I think the gold standard is a clinical diagnosis, that an astute clinician interacting with a child, interviewing the parents, talking with teachers makes the diagnosis based on some standard tests and also on clinical impression and skill.

Autism is a developmental disorder characterized by two main components: an inability to interact socially with other people with joint attention to understand other people's thoughts.

Memory is the scaffolding upon which all mental life is constructed.