title: Palpitations in a 75-year-old woman.
authors.affiliation: Beth Israel Deaconess Medical Center, Boston, Massachusetts,; Cardiovascular Research Institute, Maastricht, The Netherlands. Electronic address: mjoseph2@bidmc.harvard.edu.
authors.forename: Mark E
authors.initials: ME
authors.lastname: Josephson
authors.affiliation: Beth Israel Deaconess Medical Center, Boston, Massachusetts.
authors.forename: Hein J
authors.initials: HJ
authors.lastname: Wellens
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D006329:Heart Conduction System / Q000503:physiopathology*; D006801:Humans; D013611:Tachycardia, Atrioventricular Nodal Reentry / Q000175:diagnosis* / Q000503:physiopathology