1. Craig S, Zich DK. Gastroenteritis. In: Marx JA, editor. Rosen's emergency medicine. 7th edition. 2009; p. 1200.
2. Food-related illness and death in the United States;Mead;Emerg Infect Dis,1999
3. Scharff RL. Health-related costs from foodborne illness and death in the United States. The Produce Safety Project at Georgetown University. Available at: www.producesafetyproject.org. Accessed March, 2013.
4. CDC Division of News and Electronic Media. Deaths from gastroenteritis double. Available at: www.cdc.gov. Accessed March 14, 2012.
5. Practice guidelines for the management of infectious diarrhea;Guerrant;Clin Infect Dis,2001