| UGIH | upper gastrointestinal hemorrhage |
|---|---|
| UH | umbilical hernia; uncontrolled hemorrhage; unfavorable histology; upper half |
| CREST Syndrome | 1. Calcinosis cutis 2. Raynaud's phenomenon 3. Esophageal ... |
| GER | Gastro-Esophageal Reflux |
| GERD | Gastro-Esophageal Reflux Disease |