Which of the following is not a feature of hypercalcemia:
Diarrhea
Polyuria
Depression
Vomiting
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.