Source:http://linkedlifedata.com/resource/umls/id/C0013288
MSH: Gastrointestinal symptoms resulting from an absent or nonfunctioning pylorus.,NCI: A group of symptoms that occur when food or liquid enters the small intestine too rapidly. These symptoms include cramps, nausea, diarrhea, and dizziness. Dumping syndrome sometimes occurs in people who have had a portion of their stomach removed.