NoCode I have a HFA (high functioning autistic) son. Only recently diagnosed. Maybe your wife does not realize that they still dont know what causes Autism spectrum disorders and that it is now at a rate of 1 in 150 children and 1 in 90 boys. What would be the point of getting screened. Work on your sons recovery, and learn everything you can about Autism/Aspergers. A great site is http://www.autismspeaks.org/
