title: What is the real rhythm?
authors.affiliation: Sarver Heart Center, University of Arizona, Tucson, USA.
authors.forename: Julia H
authors.initials: JH
authors.lastname: Indik
mesh_terms: D000368:Aged; D001281:Atrial Fibrillation / Q000175:diagnosis*; D017147:Defibrillators, Implantable; D004562:Electrocardiography; D019544:Equipment Failure Analysis; D006801:Humans; D008297:Male