atrial appendage造句
DistancebetweenleftatrialappendageandpulmonaryveininMSCTPredictorsofleftatrialappendageapexspontaneousechocontrastinpatientswithvalvularatrialfibrillationObjective:Toinvestigateeffectivenessofusingliv...
DistancebetweenleftatrialappendageandpulmonaryveininMSCTPredictorsofleftatrialappendageapexspontaneousechocontrastinpatientswithvalvularatrialfibrillationObjective:Toinvestigateeffectivenessofusingliv...