Asperger's disorder | Asperger's syndrome | Atypical autism | Autism | Autism infantile | Autistic behaviour | Autistic disorder | Childhood autism | Childhood disintegrative disorder | Dementia infantalis | Disintegrative psychosis | Disintegrative psychosis, current or active state | Disintegrative psychosis, residual state | Early infantile autism | Heller's syndrome | Infantile autism | Infantile autism, current or active state | Infantile autism, residual state | Kanner's syndrome | Pervasive developmental disorder NOS | Psychosis disintegrative | Loss of childhood developmental milestones | Pervasive developmental disorder | Autistic behavior | Autism spectrum disorder | Autism Spectrum Disorder | Spectrum Disorders, Autism | Autism Spectrum Disorders |