INTESTINE
| belching |  |
| constipation |  |
| diarrhea |  |
| dyspepsia |  |
| dysphagia |  |
| fecal incontinence |  |
| flatulence |  |
| heart burn |  |
| hematemesis |  |
| hematochezia |  |
| intestine |  |
| large intestine |  |
| melena |  |
| nausea |  |
| odynophagia |  |
| proctalgia |  |
| small intestine |  |
| steatorrhea |  |
| stomach |  |
| stomach |  |
| stomachache |  |
| vomit |  |
| colon |  |
Discussion