title: [Clopidogrel and aspirin in patients with atrial fibrillation : ACTIVE A study (Atrial fibrillation Clopidogrel Trial with Irbesartan for prevention of Vascular Events).]
authors.affiliation: Innere Medizin III, Uniklinikum Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Deutschland, Martin.Moser@uniklinik-freiburg.de.
authors.forename: M
authors.initials: M
authors.lastname: Moser
authors.forename: C
authors.initials: C
authors.lastname: Bode
authors.forename: S
authors.initials: S
authors.lastname: Nitschmann