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
[{'content': 'Renal failure in patients with septic shock occurs primarily from: \nSelect and explain. \nA. Acute tubular mecrosis, B. Acute coical necrosis, C. Acute clomerulonephritis, D. Acute papillary damage', 'role': 'user'}, {'content': "Answer: A \nExplanation: Answer is A (Acute Tubular necrosis) Most common cause of renal failure in patients with septic shock is Acute tubular necrosis Most renal failure is due to acute tubular necrosis induced by hypotension or capillary injury although some patients also have glomerulonephritis, renal coical necrosis or interstitial nephritis-Harrison's 17th/1699", 'role': 'assistant'}]