http://medicalxpress.com/ en-us Medical Xpress internet news portal provides the latest news on Health and Medicine. Tainted dog food has sickened at least 14 people in the United States, health officials said Friday. http://medicalxpress.com/news/2012-05-tainted-dog-food-sickens-people.html Health Fri, 04 May 2012 13:50:01 EST news255357756