A.上牙槽后神經(jīng)+腭后神經(jīng) B.上牙槽中神經(jīng)+上牙槽后神經(jīng)+腭前神經(jīng) C.上牙槽后神經(jīng)+腭前神經(jīng) D.上牙槽中神經(jīng)+腭前神經(jīng) E.上牙槽后神經(jīng)+鼻腭神經(jīng)
A.顴支 B.顳支 C.頰支 D.下頜緣支 E.頸支
A.鰓弓、鰓溝 B.咽囊、鰓弓、鰓溝 C.鰓溝 D.鰓溝、咽囊 E.鰓弓、咽囊