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
[{'content': 'True about pseudohypoparathyroidism: \nSelect and explain. \nA. Dystrophic calcification, B. |ed Ca2+, C. |ed PO4, D. |ed PTH', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Answer is D ( |ed PTH): Pseudohypoparathyroidism is associated with elevated PTH and signs of ineffective PTH action The response of urinary cAMP to PTH is decreased/normal and Heterotopic ossification may be characteristically seen.', 'role': 'assistant'}]