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Individual patients may have presented with more than one symptom; therefore, percentages may exceed 100% when combined.
| Symptom | n (%) |
| Abdominal pain | 34 (100) |
| Vomiting | 19 (55.9) |
| Intestinal obstruction | 15 (44.1) |
| Abdominal distension | 12 (35.3) |
| Gastrointestinal bleeding/Melena | 7 (20.6) |
| Weight loss | 8 (23.5) |
| Fever | 6 (17.6) |
| Anemia | 8 (23.5) |
