title: A narrow complex tachycardia with intermittent atrioventricular dissociation: what is the mechanism?
authors: From the Department of Medicine, Division of Cardiology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania. Electronic address: reginald.ho@jefferson.edu.
authors: Reginald T
authors: RT
authors: Ho
authors: From the Department of Medicine, Division of Cardiology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania.
authors: Grzegorz
authors: G
authors: Pietrasik
authors: From the Department of Medicine, Division of Cardiology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania.
authors: Arnold J
authors: AJ
authors: Greenspon
mesh_terms: D002304:Cardiac Pacing, Artificial; D017115:Catheter Ablation; D003937:Diagnosis, Differential; D004452:Echocardiography; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008875:Middle Aged; D013611:Tachycardia, Atrioventricular Nodal Reentry / Q000175:diagnosis* / Q000503:physiopathology* / Q000628:therapy
keywords: Atrioventricular dissociation; Atrioventricular nodal reentrant tachycardia; Junctional ectopic tachycardia; Supraventricular tachycardia