title: Invited commentary.
authors.affiliation: Department of Cardiothoracic Surgery, University of Vienna, Waeringer Guertel 18-20, Vienna, 1090 Austria. bypass@eunet.at
authors.forename: Martin
authors.initials: M
authors.lastname: Czerny
mesh_terms: D001013:Aorta, Thoracic / Q000601:surgery*; D017545:Aortic Aneurysm, Thoracic / Q000601:surgery; D019917:Blood Vessel Prosthesis Implantation / Q000379:methods*; D006801:Humans; D015607:Stents