title: A narrow QRS complex tachycardia: what is the mechanism?
authors.affiliation: Department of Internal Medicine, University of Michigan Medical Center, Ann Arbor 49109-0022, USA. fmorady@umich.edu
authors.forename: F
authors.initials: F
authors.lastname: Morady
mesh_terms: D000368:Aged; D004562:Electrocardiography; D005260:Female; D006801:Humans; D013611:Tachycardia, Atrioventricular Nodal Reentry / Q000175:diagnosis / Q000209:etiology*