小儿硬膜外阻滞时,利多卡因宜用(). A.0.7~1.5%,1~2mg/kg B.1
题型:单项选择题
问题:
小儿硬膜外阻滞时,利多卡因宜用().
A.0.7~1.5%,1~2mg/kg
B.1~2%,4~5mg/kg
C.0.7~1.5%,8~10mg/kg
D.1.5~2%,5~7mg/kg
E.2%,10mg/kg
小儿硬膜外阻滞时,利多卡因宜用().
A.0.7~1.5%,1~2mg/kg
B.1~2%,4~5mg/kg
C.0.7~1.5%,8~10mg/kg
D.1.5~2%,5~7mg/kg
E.2%,10mg/kg