A.上牙槽神經(jīng)與腭中神經(jīng) B.鼻腭神經(jīng)與腭中神經(jīng) C.腭前神經(jīng)與腭后神經(jīng) D.腭中神經(jīng)與腭后神經(jīng) E.腭前神經(jīng)與鼻腭神經(jīng)
A.舌尖麻醉 B.舌前1/3麻醉 C.同側(cè)舌前2/3麻醉 D.整個(gè)舌麻醉 E.對(duì)側(cè)舌前2/3麻醉
A.圓孔出顱 B.卵圓孔出顱 C.棘孔出顱 D.破裂孔出顱 E.莖乳孔出顱