CK-12 Foundation
Ck 12: Digestive System Diseases
[Free Registration/Login may be required to access all resource tools.] You've probably had an upset stomach. Most likely it was due to something you ate. But imagine bleeding from your stomach. That's a little different than your...
American Academy of Family Physicians
Family doctor.org: Ulcers and H. Pylori Infection
This article provides information about ulcers. It discusses how ulcers are formed, diagnosed, and treated. Read about the bacteria, H. pylori, that causes causes infection the stomach, and how this bacteria is treated with antibiotics.
Centers for Disease Control and Prevention
Centers for Disease Control: Helicobacter Pylori and Peptic Ulcer Disease
Here are some "Ulcer Facts," and a link to information on Ulcer Awareness Week from the Centers for Disease Control. This website gives a very short write-up on what ulcers are and how they develop. Included is a toll free number one can...