2

What you propose Is it possible that someone has level-3 (severe) autism yet on superficial look or talk the disability does not appear? is nonsense by the usual (DSM) definition of autism, which is based on several criteria which are behaviorally defined, i.e. from an observer's standpoint, to start with a child must have persistent deficits in each of ...


Only top voted, non community-wiki answers of a minimum length are eligible