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
Medical treatment of pancreatitis includes : 
Select and explain. 
A. Cholestyramine, B. Aprotinin, C. Calcium, D. Glucagon
C: Calcium
Answer: C: Calcium 
Explanation: Answer is C (Calcium) :