acute abdominal distension的用法和样例：
- The main symptoms at the presentation were abdominal pain(100%),abdominal distension(100%),acute abdomen(100%),vomiting(68.2%,15/22),an fever(36.4%,8/22).
- Can have disgusting, vomiting, abdominal distension, anorexia.
- For loss of appetite, abdominal distension Wan nausea, indigestion.
- Abdominal distension and exsufflation were its adverse effects.
- Causes of acute abdominal pain are varied.