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
Low calcium and high phosphate is seen in 
Select and explain. 
A. Hyperparathyroidism, B. Hypoparathyroidism, C. Hyperthyroidism, D. Hypothyroidism
B: Hypoparathyroidism
Answer: B: Hypoparathyroidism 
Explanation: None