Low-functioning doesn't mean just lower IQ. Autism with a normal IQ but another pronounced complication (like mutism) can be considered low-functioning, too.
Welcome to Autism Forums, a friendly forum to discuss Aspergers Syndrome, Autism, High Functioning Autism and related conditions.
Your voice is missing! You will need to register to get access to the following site features:We hope to see you as a part of our community soon! Please also check us out @ https://www.twitter.com/aspiescentral