RT Journal Article SR Electronic T1 In reply: VTE prevention in major orthopedic surgery (Supplement 3 to Volume 75, April 2008) JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 472 OP 473 VO 75 IS 7 A1 Deitelzweig, Steven B. A1 Amin, Alpesh N. A1 Brotman, Daniel J. A1 McKean, Sylvia C. A1 Spyropoulos, Alex C. A1 Jaffer, Amir K. YR 2008 UL http://www.ccjm.org/content/75/7/472.abstract AB