title: Regular rhythm in atrial fibrillation.
authors.affiliation: Stanford University School of Medicine, Calif, USA.
authors.forename: E W
authors.initials: EW
authors.lastname: Hancock
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001281:Atrial Fibrillation / Q000175:diagnosis* / Q000209:etiology; D004562:Electrocardiography; D005260:Female; D006339:Heart Rate; D019918:Heart Valve Prosthesis Implantation; D006801:Humans; D008943:Mitral Valve; D011184:Postoperative Period