title: Paradoxical his-atrial shortening: explain the mechanism.
authors.affiliation: Division of Cardiology, Liverpool Heart and Chest Hospital, Liverpool, UK.
authors.forename: Moloy
authors.initials: M
authors.lastname: Das
authors.affiliation: Division of Cardiology, Liverpool Heart and Chest Hospital, Liverpool, UK.
authors.forename: Gareth J
authors.initials: GJ
authors.lastname: Wynn
authors.affiliation: Division of Cardiology, Department of Medicine, London Health Sciences Centre, Arrhythmia Service, London, Ontario, Canada.
authors.forename: George J
authors.initials: GJ
authors.lastname: Klein
authors.affiliation: Division of Cardiology, Liverpool Heart and Chest Hospital, Liverpool, UK.
authors.forename: Simon
authors.initials: S
authors.lastname: Modi
mesh_terms: D000200:Action Potentials; D002036:Bundle of His / Q000503:physiopathology*; D062906:Cardiac Catheters; D002304:Cardiac Pacing, Artificial; D004562:Electrocardiography; D022062:Electrophysiologic Techniques, Cardiac; D006339:Heart Rate; D006801:Humans; D011237:Predictive Value of Tests; D013617:Tachycardia, Supraventricular / Q000175:diagnosis / Q000503:physiopathology*; D013997:Time Factors
keywords: Clinical: Cardiac mapping - electrogram analysis