References

1. Foodborne Illness and Disease. Available at www.fsis.usda.gov: http://www.fsis.usda.gov/factsheets/salmonella questions & answers/index.asp. Retrieved 2011 Jan 31.

2. Available at http://md-jd.info/abstract. 1999. Institute of Medicine report. Retrieved January 31 2011.

3. Available at http://www.cdc.gov/salmonella/heidelberg/081811/index.html. August 1st 2011. Investigation Announcements: Multistate Outbreak of Human Salmonella Heidelberg Infection.

4. Reinberg S. Salmonella Illnesses Now Largest Foodborne Outbreak in U.S. History. HealthDay Reporter. 2008

5. To err is human: Building a safer health system; November 1999. Available at www.nap.edu/books/0309068371/html