title: Invited commentary.
authors: Unità Operativa di Chirurgia dell'Aorta Toracica, Policlinico Santa Maria alle Scotte, Viale M. Bracci, Siena, 53100 Italy. euxneri@tin.it
authors: Eugenio
authors: E
authors: Neri
mesh_terms: D000208:Acute Disease; D001018:Aortic Diseases / Q000601:surgery*; D001366:Axillary Artery; D002404:Catheterization; D006801:Humans; D014656:Vascular Surgical Procedures / Q000379:methods