left atrial appendage（left atrial appendage closure）

预订left atrial appendage, an issue of cardiac elect

effectiveness of left atrial appendage exclusion procedures to

预订 left atrial appendage closure: mechanical appro

left atrial appendage closure using the lariat suture delivery

预订 approaches to left atrial appendage exclusion, an issue of

左心耳 6 血栓 left atrial appendage various conditions

method for accessing the left atrial appendage with a balloon

closure device for left atrial appendage

method for accessing the left atrial appendage with a balloon

barrier device for ostium of left atrial appendage - goog e