問題詳情
19.For diagnosis of acute renal failure, which urinary indices indicating prerenal azotemia rather than acute tubular necrosis or obstruction ?
(A)Urine Na > 40 mEq/L
(B)Urine osmolarity < 400
(C)Urine/plasma creatinine ratio < 20
(D)Renal failure index < 1
(E)FENa > 2%
參考答案
答案：D
難度：計算中-1
書單：沒有書單，新增