We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePreoperative or postoperative start of prophylaxis for venous thromboembolism with low-molecular-weight heparin in elective hip surgery?AuthorsStrebel N; Prins M; Agnelli G; Büller HRPublicationArchives of internal medicine, 2002, Vol 162, Issue 13, p1451ISSN0003-9926Publication typearticleDOI10.1001/archinte.162.13.1451