TY - JOUR T1 - Haemangioma of the interatrial septum JF - Heart JO - Heart SP - 493 LP - 493 DO - 10.1136/heart.84.5.493 VL - 84 IS - 5 AU - DONALD OXORN AU - BARBARA ROBINSON AU - GABRIEL ALDEA Y1 - 2000/11/01 UR - http://heart.bmj.com/content/84/5/493.abstract N2 - A 55 year woman was referred for evaluation of an atrial mass seen on transthoracic echocardiography. She had presented to her primary … ER -