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Percutaneous balloon mitral valvuloplasty (PBMV) was per formed seccessfully in 6 patients with serious mitral stenosis and left atrial thrombi.
对重度二尖瓣狭窄合并左心房附壁血栓的6例患者进行了经皮二尖瓣球囊成形术（PBMV）。
Objective To study the mechanism of left atrial appendage thrombi resolution after anticoagulation with warfarin.
目的探讨华法林溶解左心耳血栓的机制。
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