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Nephrology
Fractional Excretion of Sodium (FENa)
Differentiates prerenal from intrinsic AKI
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Serum Sodium
mEq/L
Urine Sodium
mEq/L
Serum Creatinine
mg/dL
Urine Creatinine
mg/dL
Recent Diuretic Use
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Clinical Note (Optional)
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