title: Delayed enhancement abnormalities as a substrate for persistent atrial fibrillation: bright horizons or white noise?
authors.forename: Sanjay
authors.initials: S
authors.lastname: Dixit
authors.forename: Jeffrey S
authors.initials: JS
authors.lastname: Arkles
mesh_terms: D001281:Atrial Fibrillation / Q000503:physiopathology*; D022062:Electrophysiologic Techniques, Cardiac; D005260:Female; D006325:Heart Atria / Q000503:physiopathology*; D006801:Humans; D008297:Male
keywords: CFAE; atrial fibrillation; atrial fibrosis; cycle length; fractionated electrograms