This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Kidney, Subject name: Medicine
[{'content': 'In renal failure diuretic phase occur on - \nSelect and explain. \nA. 11st day, B. 3rd day, C. 28-35 day, D. 14-18 day', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Oliguric (anuric) phase: Urine output decreases from renal tubule damage. 3. Diuretic phase: The kidneys try to heal and urine output increases, but tubule scarring and damage occur occurs in 14-20 days.. Recovery phase: Tubular edema resolves and renal function improves. Ref Harrison20th edition pg 288', 'role': 'assistant'}]