This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Immunomodulators, Subject name: Pharmacology
[{'content': "Intranasal calcitonin is used for \nSelect and explain. \nA. Paget's disease, B. MEN syndrome, C. Hypercalcemia, D. Osteoporosis-Post menopausal", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Calcitonin nasal spray is used together with calcium and vitamin D to treat bone loss in women with postmenopausal osteoporosis who have been postmenopause for at least 5 years. REF KD Tripathi 8th ed', 'role': 'assistant'}]