A.頦神經(jīng)B.眶下神經(jīng)C.腭前神經(jīng)D.鼻腭神經(jīng)E.腭小神經(jīng)
A.皮下氣腫B.組織內(nèi)出血C.神經(jīng)血管性水腫D.局麻藥過敏反應(yīng)E.感染擴(kuò)散
A.10mgB.20mgC.30mgD.40mgE.50mg