A . 50ml
B . 100ml
C . 400ml
D . 1000ml
E . 1500ml
[单选题]上消化道出血患者,大量呕血,收缩压<80mmHg,估计其出血量至少是( )A.50mlB.100mlC.400mlD.1000m上消化道出血患者,大量呕血,收缩压<80mmHg,估计其出血量至少是( )A.50mlB.100mlC.400mlD.1000mlE.1500ml
[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
[单选题]上消化道出血患者仅有黑便,估计每天出血量至少是A.10~20mlB.20~30mlC.50~100mlD.250~300mlE.>400ml
[单选题]上消化道出血患者仅有黑便,估计每天出血量至少是A.10~20mlB.20~30mlC.50~100mlD.250~300mlE.>400ml
[单选题,A1型题] 上消化道出血患者仅有黑便,估计每天出血量至少是()A . 10~20mlB . 20~30mlC . 50~100mlD . 250~300mlE . ≥400ml
[单选题]上消化道出血患者出现呕血,估计其出血量为A.>5mlB.50~100mlC.250~300mlD.400~500mlE.>1000ml
[单选题,B1型题] 上消化道出血患者出现呕血,估计其出血量为()A . >5mlB . 50~100mlC . 250~300mlD . 400~500mlE . >1000ml
[单选题]上消化道出血患者仅有黑便,估计每天出血量至少是( )A.10~20mlB.20~30mlC.50~100mlD.250~300mlE.≥400ml
[单选题]上消化道出血患者出现黑便,估计其出血量为A.>5mlB.50~100mlC.250~300mlD.400~500mlE.>1000ml
[单选题]上消化道出血患者出现乏力、心慌,估计其出血量为( )A.>5mlB.50~100mlC.250~300mlD.400~500mlE.>1000ml