title: Functional block in the posterior left atrium another piece in the puzzle of atrial fibrillation initiation.
authors.forename: Edward P
authors.initials: EP
authors.lastname: Gerstenfeld
mesh_terms: D001281:Atrial Fibrillation / Q000209:etiology*; D006325:Heart Atria; D006327:Heart Block / Q000150:complications*; D006801:Humans