title: Irregular supraventricular tachycardia.
authors.affiliation: Division of Cardiology, St Luke's-Roosevelt Hospital Center, New York, New York.
authors.forename: Edgar
authors.initials: E
authors.lastname: Argulian
authors.forename: Eric
authors.initials: E
authors.lastname: Bader
authors.forename: Patricia
authors.initials: P
authors.lastname: Chavez
authors.forename: Emad F
authors.initials: EF
authors.lastname: Aziz
mesh_terms: D000369:Aged, 80 and over; D004562:Electrocardiography; D005260:Female; D006801:Humans; D013611:Tachycardia, Atrioventricular Nodal Reentry / Q000175:diagnosis* / Q000503:physiopathology*; D013617:Tachycardia, Supraventricular / Q000175:diagnosis* / Q000503:physiopathology* / Q000628:therapy; D019564:Unnecessary Procedures