title: The atrial electrograms and the activation sequence in the CS catheter are identical to the preceding sinus beat.
authors.forename: Bharat K
authors.initials: BK
authors.lastname: Kantharia
mesh_terms: D017115:Catheter Ablation; D054326:Coronary Sinus / Q000294:innervation / Q000601:surgery*; D022062:Electrophysiologic Techniques, Cardiac / Q000379:methods*; D006325:Heart Atria / Q000503:physiopathology*; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D017180:Tachycardia, Ventricular / Q000503:physiopathology* / Q000601:surgery