ScienceDaily (May 19, 2010) — A popular belief that specific dietary changes can improve the symptoms of children with autism was not supported by a tightly controlled University of Rochester study, which found that eliminating gluten and casein from the diets of children with autism had no impact on their behavior, sleep or bowel patterns.
http://www.sciencedaily.com/releases/2010/05/100519143401.htm
