| Event | Number | Percentage |
| Vomiting | 50 | 80.6 |
| Anorexia | 36 | 62.9 |
| Ascites | 11 | 17.7 |
| Abdominal pain | 9 | 14.5 |
| Nausea | 8 | 12.9 |
| Hepatomegaly | 3 | 4.8 |
| Haematemesis | 1 | 1.6 |