1. Smith CM. Origin and uses of primum non nocere: above all, do no harm!J Clin Pharmacol. 2005;45:371–377
2. American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders. 4th ed. Text Rev. Washington, DC: American Psychiatric Association; 2000:513
3. Schreier H. Munchausen by proxy defined. Pediatrics. 2002;110:985–988
4. American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders. 4th ed. Text Rev. Washington, DC: American Psychiatric Association; 2000:781
5. Rand DC. Munchausen syndrome by proxy: integration of classic and contemporary type. Issues Child Abuse Accusations. 1990;2:83–89. Available at: www.ipt-forensics.com/journal/volume2/j2_2_4.htm. Accessed January 12, 2006