Read the whole article I would definitely find an Environmental Doctor or a Dr. that specializes in Autism because they check for Chemicals in your body and they also know what drugs to use to remove the poisons. I used DSMA when I had a lot of chemicals (poisonings) in my body or find a holistic doctor that has a medical degree so that way your insurance will pay for it. Do your research. Why pay $10,000 when there are Doctors out there that can help.