檢視室间隔的原始碼

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| style="background: #008080" align= center|  '''<big>室间隔</big> '''

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[[File:U=3117783044,3995129095&fm=26&gp=0.jpg|缩略图|居中|[https://ss1.bdstatic.com/70cFuXSh_Q1YnxGkpoWK1HF6hhy/it/u=3117783044,3995129095&fm=26&gp=0.jpg原图链接][https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E5%AE%A4%E9%97%B4%E9%9A%94&step_word=&hs=0&pn=17&spn=0&di=22110&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=3117783044%2C3995129095&os=57520505%2C3639749170&simid=4262646058%2C747522701&adpicid=0&lpn=0&ln=1512&fr=&fmq=1607329940550_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=http%3A%2F%2Fwww.zsbeike.com%2Fyximgs%2FB%2FB04123%2Fb04123.0138.0.jpg&fromurl=ippr_z2C%24qAzdH3FAzdH3Fooo_z%26e3Bzfkjthj_z%26e3Bv54AzdH3Fytx7jAzdH3Flml8n9_z%26e3Bip4s&gsm=12&rpstart=0&rpnum=0&islist=&querylist=&force=undefined来自 百度 的图片]]]

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大部分由[[心肌]]构成，称肌部；其后上方为一不规则的膜性[[组织]]，称膜部，为室间隔缺损的好发部位。