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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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In tubular necrosis, ratio of urine plasma creatinine is-
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The correct answer is  Ref the image urine/plasma creatinine ratio less than 20 suggest acute tubular necrosis Ref Harrison20th edition pg 277