Left atrial myxoma associated with an atrial septal defect.
D054087:Atrial Septum; D006348:Cardiac Surgical Procedures; D006325:Heart Atria; D006330:Heart Defects, Congenital; D006338:Heart Neoplasms; D006344:Heart Septal Defects, Atrial; D006346:Heart Septum; D006801:Humans; D009232:Myxoma; D013903:Thoracic Surgery
HEART DEFECTS, CONGENITAL; HEART NEOPLASMS; HEART SEPTUM ATRIAL; HEART SURGERY; MYXOMA