A.5ml
B.30ml
C.60ml
D.100ml
E.400ml
[单选题]患者出现黑便,其出血量至少应是()。A.5mlB.30mlC.60mlD.100mlE.400ml
[单选题]患者出现黑便,其出血量至少应是()。A.5mlB.30mlC.60mlD.100mlE.400ml
[单选题]出现黑便其出血量至少应是( )。A.5 mlB.30 mlC.60 mlD.100 mlE.400 ml
[单选题]患者出现黑便时,其每日出血量超过:A .20mlB .30mlC .40mlD .10mlE .60ml
[单选题]患者出现黑便时,其每日出血量超过()A.20mlB.30mlC.40mlD.10mlE.60ml
[单选题]患者出现黑便时,其每日出血量超过()A.20mlB.30mlC.40mlD.10mlE.60ml
[单选题]若患者出现黑便,则消化道每日出血量至少A.10mlB.20mlC.30mlD.50mlE.100ml
[单选题]若患者出现黑便,则消化道每日出血量至少()A . 10mlB . 20mlC . 30mlD . 50mlE . 100ml
[单选题]若患者出现黑便,则消化道每日出血量至少()。A . 10mlB . 20mlC . 30mlD . 50mlE . 100ml
[单选题]上消化道出血患者,仅有黑便,估计其出血量至少是( )A.50mlB.100mlC.400mlD.1000mlE.1500ml