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: Physiology
[{'content': 'Removal of parathyroid gland produces the following changes EXCEPT \nSelect and explain. \nA. Decline plasma calcium level, B. Decrease in plasma phosphate level, C. Neuromuscular hyperexcitability, D. Hypocalcemic tetany', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]