A.0.5%丁卡因 B.2%利多卡因 C.1%含腎上腺素普魯卡因 D.2%丁卡因 E.2%含腎上腺素普魯卡因
拔除時應麻醉的神經(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)