의학계산기 medcalc.co.kr
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RFI (Renal Failure Index) 계산기

RFI = Urine Na / ( Urine Cr / Blood Cr)

Urine Sodium (mmol/L) :

Urine Creatinine (mg/dL) :

Blood Creatinine (mg/dL) :





RFI < 1 : Prerenal Azotemia
RFI > 1 : Intrinsic Renal Azotemia

Harrisons Manual of Medicine, 18th Ed.
신장내과 NEPHROLOGY
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