Valvular disease is a commonly seen heart disorder, valve replacement is an effective approach to treat valve disorders.
心脏瓣膜病是常见的心脏病，心脏瓣膜置换术是治疗心脏瓣膜病的有效方法。
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In the field of cardiac surgery, valve replacement is an effective approach to treat valvedisorders, however, all of heart valves can be used clinically have different degrees of impairment.