title: Scientific Methods and the Reporting of Negative Results: Critically Important to Patient Safety.
authors.affiliation: The Royal Free Hospital, London, UK. Electronic address: tara.mastracci@nhs.net.
authors.forename: T M
authors.initials: TM
authors.lastname: Mastracci
mesh_terms: D017544:Aortic Aneurysm, Abdominal / Q000601:surgery*; D017545:Aortic Aneurysm, Thoracic / Q000601:surgery*; D001807:Blood Vessel Prosthesis; D019917:Blood Vessel Prosthesis Implantation / Q000295:instrumentation*; D057510:Endovascular Procedures / Q000295:instrumentation*; D005260:Female; D006801:Humans; D008297:Male; D015607:Stents