title: Multifocal atrial arrhythmia.
authors.affiliation: Cardiology Division, University of Massachusetts Medical School, Worcester, MA 01655, USA.
authors.forename: David H
authors.initials: DH
authors.lastname: Spodick
mesh_terms: D000368:Aged; D001145:Arrhythmias, Cardiac / Q000000981:diagnostic imaging*; D001281:Atrial Fibrillation / Q000175:diagnosis; D005260:Female; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000000981:diagnostic imaging*; D013610:Tachycardia / Q000175:diagnosis; D014463:Ultrasonography