autism spectrum disorders

The causes of autism spectrum disorders (ASD) are poorly understood. There have been many culprits, including environmental pollutants, parental ages, and genetic determinants, but these are at best, theoretical, and at worst, made up.
The prevalence of autism spectrum disorders (ASD) characterized by persistent deficits in social communication and social interaction as well as restricted repetitive patterns of behavior seems to have increased significantly over the last thirty years. This has led
Notorious chemophobes proclaim a doubled risk of brain-damaging chemicals since 2006. Their evidence? Same as before: because they said so!
Currently, there are no FDA-approved medical treatments for autism spectrum disorders (ASD), characterized mainly by difficulties with social interaction and communication, repetitive behaviors and