一位患者要拔,口內(nèi)局部浸潤麻醉時(shí)麻藥注射點(diǎn)為()
A.唇側(cè)牙齦深面+鼻腭神經(jīng)阻滯麻醉 B.牙齦乳頭上+鼻腭神經(jīng)阻滯麻醉 C.固有膜上+鼻腭神經(jīng)阻滯麻醉 D.唇側(cè)牙槽黏膜下+鼻腭神經(jīng)阻滯麻醉 E.口腔前庭溝黏膜下+鼻腭神經(jīng)阻滯麻醉