您要查找的是不是：
- mitral valve closure 二尖瓣关闭
- early mitral valve closure 二尖瓣提早关闭
- The small verrucous vegetations seen along the closure line of this mitral valve are associated with acute rheumatic fever. 沿着二尖瓣的闭锁缘可见一些小的疣状赘生物，它们与急性风湿热相关。
- What is heart mitral valve velar prolapse? 什么是心脏二尖瓣膜脱垂？
- This is chronic rheumatic valvulitis involving the mitral valve. 图示：慢性风湿性心瓣膜病（二尖瓣狭窄）。
- Results Mitral valve and tricuspid valve prolapse were classed three grades. 结果二、三尖瓣脱垂分为三级。
- Conclusion: This is a better methodto take MVR for mitral valve incompetence. 结论：此方法是二尖瓣关闭不全行二尖瓣替换术的一种较好方法。
- The left ventricle and mitral valves were normal. 左心室形态及结构正常。
- Free-swiveling ball end stem (metal seat, std.) assure bubble tight valve closure without seat galling. 自由旋转式球体和阀杆（标准金属阀座）可确保球体的稳固性，使其在阀门关闭时不会与阀座产生摩擦。
- Conclusions PBMV is an effective treatment for rheumatic mitral valve stenosis. 结论PBMV是治疗风湿性二尖瓣狭窄的有效方法。
- Objective To explore the clinical application of mitral valve plasty (MVP). 目的为开拓二尖瓣成形术(MVP)的临床应用。
- These warty vegetations average only a few millimeters and form along the line of valve closure over areas of endocardial inflammation. 这些疣状赘生物平均仅几个毫米，沿着心内膜炎症区上的瓣膜闭锁缘形成。
- Some persons with atypical chest pain have physical signs or echocardiographic evidence of mitral valve prolapse. 一些非典型胸痛患者可有二尖瓣脱垂的体征或超声心动图证据。
- Likewise, the stethoscope allows the examiner to detect mid systolic clicks in mitral valve prolapse and pericardial friction rubs. 同样听诊器有利于检查者发现二尖瓣脱垂时收缩中期喀喇音和心包摩擦音。
- Objective To report salvage and nursing of one case of mitral valve sacculus dilation (PBMV) complicated heart jam. 目的:报告二尖瓣球囊扩张术(PBMV术)并发心脏压塞的抢救与护理。
- We report a patient who received echocardiographic examination under impression of mitral valve stenosis. 结果发现左心房内有一约3×3公分大，内含多发性囊肿之肿瘤。
- PVF spectrum and mitral valve flow spectrum can be used to evaluate left ventricular diastolic function of RH children. PVF频谱与二尖瓣血流频谱对评价RH左室舒张功能有参照意义。
- Methods: Durang Dob was infused, the 2DE images and the blood flow of aorta valve and mitral valve were recorded. 方法：多巴酚丁胺（Dob）连续静脉注射的同时，应用二维超声心动图（2DE）及脉冲多普勒超声心动图 PDE）观察MI区域内室壁运动有无改善及主动脉瓣口、二尖瓣口血流动力学指标。
- The prolapsed mitral valves and their tendinous chordae were viewed. 观察脱垂的二尖瓣瓣膜与腱索,测量瓣膜脱垂的范围。
- Moderate regurgitation was detected in pulmonic, tricuspid and mitral valves. 中度返流仅见于肺动脉瓣、三尖瓣和二尖瓣。
