1. The prevalence of autism;Fombonne;Journal of American Medical Association,2003
2. Incidence of autism spectrum disorders: changes over time and their meaning;Rutter;Acta Paediatrica,2005
3. Autism and developmental disabilities monitoring network surveillance year 2008 principal investigators, prevalence of autism spectrum disorders — autism and developmental disabilities monitoring network, 14 sites, United States, 2008,2012
4. American psychiatric association. Diagnostic and statistical manual of mental disorders (DSM-IV). Washington, DC; 1994.
5. American psychiatric association. Diagnostic and statistical manual of mental disorders (DSM-V). Washington, DC; 2000.