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 of the following agents may be used in the management of Chronic Hypocalcemia, except: 
Select and explain. 
A. Etidronate, B. Thiazides, C. Elemental calcium, D. Vitamin D analogs
A: Etidronate
Answer: A: Etidronate 
Explanation: Answer is A (Etidronate): Etidronate is a first generation bisphosphonate, used for the management of Hypercalcemia (not used fir Hypocalcemia). `Treatment of Hypocalcemia includes Calcium replacement with Vitamin D analogs along with Thiazide diuretics to prevent excess calcium excretion besides replenishing any decreases in magnesium and phosphate restriction'.