This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
All the following are causes of Acute Pancreatitis except - 
Select and explain. 
A. Gall stones, B. Alcohol, C. Hemochromatosis, D. Hypercalcemia
C: Hemochromatosis
Answer: C: Hemochromatosis 
Explanation: None