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二尖瓣脱垂
释义
二尖瓣脱垂
Encyclopedia
医学
心脏瓣膜病
释
mitral valve prolapse
二尖瓣脱垂
二尖瓣叶(前叶、后叶或两叶)在心室收缩期脱入左心房(向左心房侧膨出),伴或不伴有二尖瓣关闭不全。成人发病率约5%。
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John Ⅰ Bernoulli (1667—1748)
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John Ⅱ Bernoulli (1710—1790)
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