1. Venous Thromboembolic Disease After Total Hip and Knee Arthroplasty by Steven B. Haas, Robert L. Barrack, Geoffrey Westrich, and Paul F. Lachiewicz J Bone Joint Surg Am Volume 90(12):2764-2780 December 1, 2008 ©2008 by The Journal of Bone and Joint Surgery, Inc.

2. Event rates of pulmonary embolism (PE) after total hip arthroplasty in the reviewed studies. Steven B. Haas et al. J Bone Joint Surg Am 2008;90:2764- 2780 ©2008 by The Journal of Bone and Joint Surgery, Inc.

3. Pooled event rates of pulmonary embolism (PE), fatal pulmonary embolism (PE Death), and all deaths after total hip arthroplasty in the reviewed studies. Steven B. Haas et al. J Bone Joint Surg Am 2008;90:2764- 2780 ©2008 by The Journal of Bone and Joint Surgery, Inc.

4. Pooled event rates of major bleeding and death from bleeding after total hip arthroplasty in the reviewed studies. Steven B. Haas et al. J Bone Joint Surg Am 2008;90:2764- 2780 ©2008 by The Journal of Bone and Joint Surgery, Inc.

5. Event rates of pulmonary embolism (PE) after total knee arthroplasty in the reviewed studies. Steven B. Haas et al. J Bone Joint Surg Am 2008;90:2764- 2780 ©2008 by The Journal of Bone and Joint Surgery, Inc.

6. Pooled event rates of pulmonary embolism (PE), fatal pulmonary embolism (PE Death), and all deaths after total knee arthroplasty in the reviewed studies. Steven B. Haas et al. J Bone Joint Surg Am 2008;90:2764- 2780 ©2008 by The Journal of Bone and Joint Surgery, Inc.

7. Pooled event rates of major bleeding and death from bleeding after total knee arthroplasty in the reviewed studies. Steven B. Haas et al. J Bone Joint Surg Am 2008;90:2764- 2780 ©2008 by The Journal of Bone and Joint Surgery, Inc.