Fractional excretion of urea: A simple tool for the differential diagnosis of acute kidney injury in cirrhosis
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PDF) Comparison between fractional excretion of sodium and fractional excretion of urea in differentiating prerenal from renal azotemia in circulatory shock
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Diagnostic accuracy of early urinary index changes in differentiating transient frompersistent acute kidney injury in critically ill patients: multicenter cohortstudy | Critical Care | Full Text
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Comparison between fractional excretion of sodium and fractional excretion of urea in differentiating prerenal from renal azotemia in circulatory shock - ScienceDirect
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