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
Which of the following is not a feature of hypercalcemia: 
Select and explain. 
A. Diarrhea, B. Polyuria, C. Depression, D. Vomiting
A: Diarrhea
Answer: A: Diarrhea 
Explanation: All the features mentioned above in the question are features of hypercalcemia except diarrhea. Hypercalcemia causes constipation, not diarrhea. So diarrhea is the single best answer of choice. Ref: Harrisons Principles of Internal Medicine, 16th Edition, Page 2252.