36. Choice B is the correct answer. Primary hyperparathyroidism and Malignancy typically have high PTH and high calcium. Secondary hyperparathyroidism the PTH is elevated because of a low calcium. Secondary hypoparathyroidism can come from renal failure, impaired calcitrol production, and vitamin D deficiency. FHH is due to inactivation of the calcium sensing receptors in the kidneys. Has a high calcium and a mildly elevated PTH concentration.
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