A 42-year-old man presents to the physician after an episode of shooting groin pain. His serum calcium is 11.0 mEq/L. Serum phosphate is 2.0 mEq/L. Which of the following is most likely to be seen on a molecular level in this patient?
↑ Osteoblast cAMP
↑ Osteoblast cGMP
↑ Osteoclast cAMP
↑ Osteoclast cGMP
↓ Osteoblast cAMP
↓ Osteoblast cGMP
↓ Osteoclast cAMP
↓ Osteoclast cGMP
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Cut-to-the-chase Answer (0:51):
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HY USMLE Answer (2:13):