www.AutismRecoveryTreatment.combr Biomedical autism intervention – More research is coming out about an issue in many children with Autism which deals with cerebral folate deficiency. Cerebral folate deficiency can cause issues with speech, cognition, awareness, focus, etc. and is something that can be treated. Biomedical autism intervention specialist physician, Dr. Kurt Woeller, explains.br www.AutismRecoveryTreatment.