Is there an autoimmune metabolic issue with autism?

I found some research that indicated such
(Back up copy ... adding my concern about BUTYL or 2-butoxyethanol)
which has been in widespread use since 1930s so we have multiple generations of chemically poisoned by a teratogen, a pesticide, a solvent, a neurotoxin.
I suspect it for the cause of military Syndromes, CFIDS, CFS, FM
Is Autism Autoimmune? (an MSN Group of info I've gathered http://groups.msn.com/IsAutismAutoimmune )
autism-metabolic (A Yahoo group where I have posted about 12 messages)

start page

So I strongly suspect the autoimmune metabolic causing chemical
which should be avoided by everyone at every age: Avoid Butyl

This chemical targets boys in adverse affects even more than girls

One material safety data sheet on it indicated it targeted the testes,
so I think it should also be suspect the prostate cancer and other male concerns

NJ Hazardous Chemical Fact sheet on 2-butoxyethanol

Tired all the time? Consider this info
Example & Helps ... for those with the fatigue doctors don't find in CFIDS, CFS, FM
may be a direction to look in. Exposure to BUTYL will look like 'the flu' or 'a cold'
It is too strong in many cleaning products and paint, etc.