A.左房室口 B.右房室口 C.肺動(dòng)脈口 D.主動(dòng)脈口 E.冠狀動(dòng)脈口
A.閉孔神經(jīng) B.股神經(jīng) C.坐骨神經(jīng) D.陰部神經(jīng) E.脛神經(jīng)
A.胸長(zhǎng)神經(jīng) B.橈神經(jīng) C.腋神經(jīng) D.肌皮神經(jīng) E.胸背神經(jīng)