肾上腺素发挥最佳效应的剂量范围为()
A:0.01~0.05mg/kg
B:0.045~0.2mg/kg
C:O.05~0.1mg/kg
D:O.145~0.25mg/kg
E:0.05~0.2mg/kg
出自:急诊医学高级职称