Autism / Autism Spectrum Support Group
Autism is classified as a neurodevelopmental disorder which manifests itself in markedly abnormal social interaction, communication ability, patterns of interests, and patterns of behavior. Although the specific etiology of autism is unknown, many researchers suspect that autism results from genetically mediated vulnerabilities to environmental triggers.
If you can afford it, go for it. I say any chance at improvement is worth it!
Best wishes to you and your daughter :-)
*hugs*
http://www.autism.com/index.htm
http://www.autism.com/dan/danusdis.htm