Anzai, Hitoshi Incidence of thrombus formation on the CardioSEAL and the Amplatzer interatrial closure devices. [electronic resource] - The American journal of cardiology Feb 2004 - 426-31 p. digital Publication Type: Journal Article ISSN: 0002-9149 Standard No.: 10.1016/j.amjcard.2003.10.036 doi Subjects--Topical Terms: AdolescentAdultAgedCardiac CatheterizationCardiac Surgical Procedures--instrumentationChi-Square DistributionCoronary Thrombosis--epidemiologyEchocardiography, TransesophagealFemaleHeart Septal Defects, Atrial--diagnostic imagingHumansIncidenceMaleMiddle AgedRisk Factors