摘要
Theventricularseptumseparatestherightandleftventriclesandthusispartofbothventricles.Itisdirectedobliquelybackwardtotheright,andcurvedwiththeconvexitytowardtherightventricle;itmustbeemphasizedthatthetotalcardiacseptumhasacomplex,longitudinaltwistanddoesnotlieinanysingleplane.Itsupperandposteriorpart,isthinandfibrous,andistermedthemembranousventricularseptum.Thegreaterportionoftheseptumisthickandmuscularandconstitutesthemuscularventricularseptum.Theventricularseptumconsistsoftwolayers,athinlayerontheRVsideandathickerlayerontheLVside[1].Themajorseptalarteriestendtorunbetweenthesetwolayers.
出版日期
2018年01月14日（中国期刊网平台首次上网日期，不代表论文的发表时间）
