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: Pharmacology
Immediate treatment of hypercalcemia of malignancy is 
Select and explain. 
A. IV Fluids, B. Bisphosphonates, C. Calcitonin, D. Glucocorticoids
A: IV Fluids
Answer: A: IV Fluids 
Explanation: Drug of choice for hypercalcemia of malignancy is Bisphosphanates but immediate treatment involves administration of IV fluids.