A.唇舌側(cè)浸潤麻醉 B.舌神經(jīng)阻滯麻醉 C.下牙槽神經(jīng)阻滯麻醉 D.頰長神經(jīng)阻滯麻醉 E.下頜神經(jīng)阻滯麻醉
A.出血不止 B.感染 C.中毒 D.過敏反應(yīng) E.神經(jīng)損傷