title: Alternating RBBB and LBBB post-AV node ablation: what is the mechanism?
authors.affiliation: Cardiothoracic Department, Guy's and St. Thomas' NHS Foundation Trust, London, United Kingdom. anoopshetty@doctors.org.uk
authors.forename: Anoop K
authors.initials: AK
authors.lastname: Shetty
authors.forename: Nick W F
authors.initials: NW
authors.lastname: Linton
authors.forename: Matthew
authors.initials: M
authors.lastname: Wright
authors.forename: Mark D
authors.initials: MD
authors.lastname: O'Neill
mesh_terms: D000318:Adrenergic beta-Agonists / Q000627:therapeutic use; D001281:Atrial Fibrillation / Q000150:complications / Q000628:therapy; D001283:Atrioventricular Node / Q000503:physiopathology / Q000601:surgery*; D002037:Bundle-Branch Block / Q000503:physiopathology / Q000601:surgery*; D009202:Cardiomyopathies / Q000150:complications / Q000628:therapy; D017115:Catheter Ablation / Q000379:methods*; D004562:Electrocardiography; D006801:Humans; D007545:Isoproterenol / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D010138:Pacemaker, Artificial
chemical_list: D000318:Adrenergic beta-Agonists; D007545:Isoproterenol