Citations

1. Fombonne E (2005). Epidemiology of autistic disorder and other pervasive developmental disorders. Journal of Clinical Psychiatry, 66(Suppl 10): 3–8.

2. Volkmar FR, Schultz RT (2005). Asperger's syndrome section of Pervasive development disorders. In BJ Sadock, VA Sadock, eds., Kaplan and Sadock's Comprehensive Textbook of Psychiatry, 8th ed., vol. 2, pp. 3177–3181. Philadelphia: Lippincott Williams and Wilkins.

3. Popper CW, et al. (2003). Disorders usually diagnosed in infancy, childhood, or adolescence. In RE Hales, SC Yudofsky, eds., Textbook of Clinical Psychiatry, 4th ed., pp. 833–974. Washington, DC: American Psychiatric Publishing.

4. Klin A, Volkmar FR (2003). Asperger syndrome: Diagnosis and external validity. Child and Adolescent Psychiatric Clinics of North America, 12(1): 1–13.

5. Centers for Disease Control and Prevention (2006). National Immunization Program: Mercury and Vaccines (Thimerosal). Available online: http://www.cdc.gov/od/science/iso/concerns/thimerosal.htm.

Other Works Consulted

• Sadock BJ, et al. ( 2007). Pervasive developmental disorders. In Kaplan and Sadock's Synopsis of Psychiatry, Behavioral Sciences/Clinical Psychiatry, 10th ed., pp. 1191–1205. Philadelphia: Lippincott Williams and Wilkins.