| 1 | He initially presented with acute abdominal pain and subsequently developed fever and jaundice. | |
| 2 | Symptoms include nausea, abdominal pain and, once again, diarrhoea. | |
| 3 | The patient rapidly develops jaundice and complains of abdominal pain with vomiting. | |
| 4 | Gastrointestinal symptoms (abdominal pain, vomiting) may occur and headache has also been reported. | |
| 5 | Patients suffer abdominal pain and malnutrition, and have a higher risk of pancreatic cancer. |