When doing Chelation Therapy for autism, one important thing is to identify the source of the toxicity - remember it could have been transported across the placental barrier during pregnancy - so don't forget to evaluate the mother for toxicity as well. You should also evaluate the presence of viruses, bacteria and other infectious processes as the cause of the autistic process. Check us out at Genesis Medical Research Foundation, 5419 South Western, Oklahoma City, 73109 (405) 634-7855.