The premature beats from lower right atrium and left atrial appendage showed higher inducibility of AF.
低位右心房及左心耳部位的期前兴奋易于诱发房颤。
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。
Results: Left atrial appendage of 22 patients was adequately visualized by live three-dimensional echocardiography.
结果：22例患者用实时三维探头均可观察到左心耳形态。
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