This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Parathyroids, Subject name: Pathology
Nephrocalcinosis is associated with all of the following, except: 
Select and explain. 
A. Hypoparathyroidism, B. Multiple myeloma, C. Milk-alkali syndrome, D. Hyperparathyroidism
A: Hypoparathyroidism
Answer: A: Hypoparathyroidism 
Explanation: Nephrocalcinosis: Disorders associated with hypercalcemia, such as hyperparathyroidism, multiple myeloma, vitamin D intoxication, metastatic cancer, or excess calcium intake (milk-alkali syndrome), may induce the formation of calcium stones and deposition of calcium in the kidney (nephrocalcinosis). Extensive degrees of calcinosis, under ceain conditions, may lead to chronic tubulointerstitial disease and renal insufficiency.