title: The ECG of the month. A simple atrial extrasystole?
authors.affiliation: Cardiac Electrophysiology Laboratory, Department of Cardiology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel. bblhass@tasmc.health.gov.il
authors.forename: Bernard
authors.initials: B
authors.lastname: Belhassen
authors.forename: Aharon
authors.initials: A
authors.lastname: Glick
mesh_terms: D018880:Atrial Premature Complexes / Q000175:diagnosis* / Q000503:physiopathology / Q000601:surgery; D017115:Catheter Ablation; D003937:Diagnosis, Differential; D004562:Electrocardiography; D004594:Electrophysiology; D006329:Heart Conduction System / Q000601:surgery; D006801:Humans; D007545:Isoproterenol; D008297:Male; D013566:Sympathomimetics / Q000627:therapeutic use; D013611:Tachycardia, Atrioventricular Nodal Reentry / Q000175:diagnosis* / Q000503:physiopathology / Q000601:surgery
chemical_list: D013566:Sympathomimetics; D007545:Isoproterenol