title: Atrial pacing inducing narrow QRS tachycardia followed by wide complex tachycardia.
authors.affiliation: Cardiovascular Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts 02115, USA. frederic.sacher@chu-bordeaux.fr
authors.forename: Frédéric
authors.initials: F
authors.lastname: Sacher
authors.forename: John
authors.initials: J
authors.lastname: Vest
authors.forename: Jean-Marc
authors.initials: JM
authors.lastname: Raymond
authors.forename: William G
authors.initials: WG
authors.lastname: Stevenson
mesh_terms: D017147:Defibrillators, Implantable; D003937:Diagnosis, Differential; D022062:Electrophysiologic Techniques, Cardiac / Q000379:methods; D006325:Heart Atria / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013610:Tachycardia / Q000175:diagnosis* / Q000503:physiopathology* / Q000628:therapy