" Social (Pragmatic) Communication Disorder DSM-5 describes a new disorder that has elements of ASD but is actually conceptualized as outside the autism spectrum. The intention is to provide diagnostic coverage for children with symptoms in the social-communication domain but who have never displayed repetitive, restricted behaviours or interests. However, it is unclear how Social Communication Disorder (SCD) will be different from ASD, which support or therapy services will be available, and what the child will qualify for. "

― Tony Attwood , The Complete Guide to Asperger's Syndrome