Astarcioglu, M A Ceraflex versus Amplatzer occluder for secundum atrial septal defect closure. Multicenter clinical experience. [electronic resource] - Herz Apr 2015 - 146-50 p. digital Publication Type: Controlled Clinical Trial; Journal Article; Multicenter Study ISSN: 1615-6692 Standard No.: 10.1007/s00059-014-4192-0 doi Subjects--Topical Terms: AdultCausalityEquipment DesignEquipment Failure AnalysisFemaleHeart Septal Defects, Atrial--diagnosisHumansIncidenceMalePostoperative Complications--epidemiologyRisk FactorsSeptal Occluder Device--classificationTreatment OutcomeTurkey--epidemiology