title: Reply to the editor.
authors.affiliation: Thomas Jefferson University Hospital Philadelphia, Pennsylvania. Electronic address: reginald.ho@jefferson.edu.
authors.forename: Reginald T
authors.initials: RT
authors.lastname: Ho
authors.affiliation: Thomas Jefferson University Hospital Philadelphia, Pennsylvania.
authors.forename: Andrew
authors.initials: A
authors.lastname: Yin
mesh_terms: D058606:Accessory Atrioventricular Bundle / Q000503:physiopathology*; D005260:Female; D006801:Humans; D013617:Tachycardia, Supraventricular / Q000175:diagnosis* / Q000503:physiopathology*