The Review Journal of Autism and Developmental Disorders publishes original articles that provide critical reviews of topics across the broad interdisciplinary research fields of autism spectrum disorders. Topics range from basic to applied and include but are not limited to genetics, neuroscience, diagnosis, applied behavior analysis, psychopharmacology, incidence, prevalence, etiology, differential diagnosis, treatment, measurement of treatment effects, education, perception and cognition. Topics across the life span are appropriate. In addition, given the high rates of comorbid conditions, the interface of sleep disorders, feeding problems, motor difficulties, ADHD, anxiety, depression and other disorders with autism spectrum disorders are appropriate. The Journal aims for an international audience as reflected in the editorial board.