title: A not-so-narrow complex tachycardia.
authors.affiliation: University of Arizona, Sarver Heart Center, Tucson, AZ 85724, USA. jindik@.arizona.edu
authors.forename: Julia H
authors.initials: JH
authors.lastname: Indik
mesh_terms: D000328:Adult; D004562:Electrocardiography / Q000379:methods; D005260:Female; D006801:Humans; D013610:Tachycardia / Q000175:diagnosis* / Q000503:physiopathology*