title: Visions and revisions--a society visiting its roots.
authors.affiliation: Department of Cardiothoracic Surgery, University of Vienna, Waehringer Guertel 18-20, A-1090 Vienna, Austria. walter.klepetko@akh-wien.ac.at
authors.forename: Walter
authors.initials: W
authors.lastname: Klepetko
mesh_terms: D002321:Career Choice; D004501:Education, Medical / Q000458:organization & administration*; D005060:Europe; D013903:Thoracic Surgery / Q000193:education*; D014057:Tomography, X-Ray Computed