Susi, Brian Multiple levels of conduction block on surface electrocardiography in a patient after surgical left atrial ablation of atrial fibrillation. [electronic resource] - Texas Heart Institute journal 2009 - 78 p. digital Publication Type: Case Reports; Journal Article ISSN: 1526-6702 Subjects--Topical Terms: AgedAtrial Fibrillation--surgeryCatheter Ablation--adverse effectsElectrocardiographyHeart Block--diagnosisHumansMale