There is some basic knowledge agreed upon about autism, such as it being a well known fact that autism runs in families, and that siblings can share autistic traits. That alone would cause speculation that autism has a genetic link of some sort.
A set of twins not sharing the autistic symptoms has yet to be found among the many research models from autism.
In a recent study from the Autism Genome Project (AGP), there was a general consensus that chromosome abnormalities, particularly on chromosome number 11, are the basis for autism.
Discussion on Autism ; Genetic Research
Autism is a neurological brain disorder. Autism Child Herbal
Heavy metal detox is a process where chelating agents aid the body into excreting heavy metals by bonding with the toxic materials and make them less active.
There are a lot of medications that can aid in heavy metal detox. DMSA is one of the most common FDA-approved drugs to treat individuals who need heavy metal detox. Autism Child Herbal