“valvular heart disease”的概念、定义、翻译、参考文献-科学参考

单词	valvular heart disease
释义	valvular heart disease Encyclopedia 医学心脏瓣膜病释 valvular heart disease心脏瓣膜病心脏瓣膜及其附属结构（如瓣环、瓣叶、腱索及乳头肌等）由于炎症、缺血性坏死、退行性改变、黏液瘤样变性、先天性发育畸形、结缔组织疾病及创伤等原因，造成的以瓣膜增厚、粘连、纤维化、缩短为主要病理改变，以单个或多个瓣膜狭窄和（或）关闭不全为主要临床表现的一组心脏病。
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