A.<2mm B.2~3mm C.4~5mm D.6~7mm E.>7mm
A.下牙槽神經(jīng)、舌神經(jīng) B.下牙槽神經(jīng)、頰長神經(jīng) C.下牙槽神經(jīng)、舌神經(jīng)、頰長神經(jīng) D.下牙槽神經(jīng) E.下牙槽神經(jīng)、舌神經(jīng)、頦神經(jīng)
A.惡心、嘔吐 B.暫時(shí)性面癱 C.血腫 D.注射區(qū)疼痛和水腫 E.上唇麻木