拔除時應(yīng)麻醉的神經(jīng)是()
A.上牙槽中神經(jīng)+上牙槽后神經(jīng)+腭后神經(jīng) B.眶下神經(jīng)+腭后神經(jīng) C.上牙槽后神經(jīng)+上牙槽中神經(jīng)+鼻腭神經(jīng) D.上牙槽中神經(jīng)+上牙槽后神經(jīng)+腭前神經(jīng) E.上牙槽后神經(jīng)+腭前神經(jīng)
拔除時,最適合選用的麻醉為()
A.2%丁卡因表面麻醉 B.2%含腎上腺素普魯卡因阻滯麻醉 C.2%含腎上腺素普魯卡因局部浸潤麻醉 D.2%的利多卡因局部浸潤麻醉 E.2%利多卡因表面麻醉