Objective To study the influence of abnormal PR interval on mitral regurgitation and left ventricular filling.
目的探讨异常PR间期对舒张期和收缩期二尖瓣返流的影响及对左心室充盈的影响。
Evidence of abnormal left ventricular relaxation or filling, diastolic distensibility and diastolic stiffness.
有左室松弛、充盈、舒张性扩张或僵硬度异常的证据。
The S3 is probably the result of rapid filling and stretching of an abnormal left ventricle.
S3很可能是异常左室快速充盈和扩张的结果。
Traditional method of restoration with autologous or artificial material filling can improve the abnormal result was satisfactory.
传统方法整复加自体或人工材料充填能有效改善鼻畸形，效果满意。
Traditional method of restoration with autologous or artificial material filling can improve the abnormal result was satisfactory.
传统方法整复加自体或人工材料充填能有效改善鼻畸形，效果满意。
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