Autism and autism spectrum disorder is a general term used for a group of complex brain developmental disorders. Although case sensitive, autism is characterized in varying degree by difficulties in social interactions, communication associated with the abnormal repetitive behavior. The disease is as well integrated with the intellectual disabilities, difficulties in motor coordination, attention etc. Many of the diseases, that fall under the same category of autism are classic autism, rett syndrome, childhood disintegrative disorder, pervasive developmental disorder and Asperger syndrome.
