题目内容
(请给出正确答案)
[单选题]
亚急性细菌性心内膜炎患者,做血培养时,采血量为()。
A.2~4ml
B.4~6ml
C.5~8ml
D.8~10ml
E.10~15ml
答案
E、10~15ml
如果结果不匹配,请 联系老师 获取答案
A.2~4ml
B.4~6ml
C.5~8ml
D.8~10ml
E.10~15ml
E、10~15ml
A.任何时间均可
B.发热前,抗生素应用后
C.发热时,抗生素应用后半小时
D.发热后,抗生素应用1天后
E.无论有无发热,抗生素应用前
A.20ml
B.10ml
C.5ml
D.3ml
E.1ml
A.1-3ml
B.6-10mml
C.10-12m
D.10-15ml
E.16-18ml
A.4~5mL
B.6~8mL
C.10~15mL
D.18~20mL
A.2~3ml
B.4~5ml
C.6~8ml
D.10~15mL
E.18~20mL