Results The commissural region of main valves can be divided into the commissural region between the single main valve and the united main valve,and between the single main valve and another single...
英
美
- 主副瓣連合區分為單主瓣和副瓣間連合區及聯(lián)合主瓣和副瓣間連合區。結論主瓣連合區和主副瓣連合區都有明確位置,它們可以密閉心室與心房的交通,使血液不能逆流入心房。在外科手術(shù)時(shí),必須要注意它們的解剖分型。
