| Subject | Contents |
| Definition | Helicobacter pylori is a bacteria that has recently been implicated as the cause of some gastric ulcers and gastric inflammation ( chronic gastritis ). |
| Alternative Names | Helicobacter pylori |
| Causes, incidence, and risk factors | |
| Symptoms | |
| Signs and tests | |
| Treatment | |
| Support Groups | |
| Expectations (prognosis) | |
| Complications | |
| Calling your health care provider | |
| Prevention | |
| | |