Background It’s essential to prevent from thrombosis on device without increasing the risk of bleeding complications after successfully implanted left atrial appendage device.At present,no guidelines recommend about postoperative antithrombotic therapy of left atrial appendage closure(LAAC).The purpose of this study is to investigate the safety and efficacy of different antithrombotic therapies after LAAC.
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机译:apêndiceatrialesquerdo:imagemecocardiográficatransstorácicatridimensionalem tempo real left atrial appendage:real-time three-dimensional transsthoracic echocardiographic image
机译:初步提交:Embryotoxische Untersuchungen Zur postnatalen Entwicklung Uberzahliger Rippen a Ratten Nach Oraler Verab * W / tsca Health&safety study Cover sheet 062399。