A.髂腹股溝神經(jīng) B.股外側(cè)皮神經(jīng) C.股神經(jīng) D.坐骨神經(jīng) E.閉孔神經(jīng)
A.1.Omg/kg B.2.Omg/kg C.3.Omg/kg D.4.0mg/kg E.5.Omg/kg
A.200mg B.300mg C.400mg D.500mg E.600mg