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Differential diagnosis of NVP.
| Peptic ulcer | Urinary tract infection |
| Hepatitis | CNS abnormality |
| Pyelonephritis | Preeclampsia |
| Pancreatitis | Acute fatty liver of pregnancy |
| Cholecystitis | Gastroesophageal reflux disease |
| Appendicitis | Mallory-Weiss tear |
| Gastroenteritis | Hyperthyroidism |
| H. pylori infection |
