ostium secundum defect


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Related to ostium secundum defect: tetralogy of Fallot, interatrial septum, interatrial, interatrial foramen primum, Ostium primum of Born

ostium primum defect, ostium secundum defect

ostium secundum defect

An atrial septal defect located high in the septal wall, usually resulting from incomplete formation of the edge of the ostium secundum.
See also: ostium