Hi,

Just thought that people might find this report from Scientific American interesting:-

http://www.sciam.com/article.cfm?id=vi t ... and-autism

Obviously more research is needed, and is ongoing, but there may well be a link between a vitamin D deficiency and autism, particularly when there have been reports (http://www.sciam.com/art icle.cfm?id=vit ... ted-states) about a rise in vitamin D deficiency - interesting.