title: Aortocaval fistula: patting the 'purring tiger'.
authors.forename: Peter
authors.initials: P
authors.lastname: Charlesworth
mesh_terms: D001012:Aorta, Abdominal; D001164:Arteriovenous Fistula / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D014656:Vascular Surgical Procedures / Q000379:methods*; D014684:Venae Cavae