title: A supraventricular tachycardia with two atrial activation sequences: what is the mechanism?
authors.affiliation: Department of Cardiology, Max Heart and Vascular Institute, Saket, New Delhi 110017, India. sachinnay@yahoo.co.in
authors.forename: Sachin
authors.initials: S
authors.lastname: Nayyar
authors.forename: Vanita
authors.initials: V
authors.lastname: Arora
authors.forename: Mohan
authors.initials: M
authors.lastname: Nair
mesh_terms: D022062:Electrophysiologic Techniques, Cardiac; D005260:Female; D006325:Heart Atria / Q000503:physiopathology*; D006801:Humans; D008875:Middle Aged; D013611:Tachycardia, Atrioventricular Nodal Reentry / Q000175:diagnosis / Q000503:physiopathology; D013617:Tachycardia, Supraventricular / Q000503:physiopathology*