Johanson, N. A., Lachiewicz, P. F., Lieberman, J. R., Lotke, P. A., Parvizi, J., Pellegrini, V., … Watters, W. C. (2009). American academy of orthopaedic surgeons clinical practice guideline on. Prevention of symptomatic pulmonary embolism in patients undergoing total hip or knee arthroplasty. J Bone Joint Surg Am, 91(7), 1756–1757. https://doi.org/10.2106/JBJS.I.00511

Johanson, Norman A., Paul F. Lachiewicz, Jay R. Lieberman, Paul A. Lotke, Javad Parvizi, Vincent Pellegrini, Theodore A. Stringer, Paul Tornetta, Robert H. Haralson, and William C. Watters. “American academy of orthopaedic surgeons clinical practice guideline on. Prevention of symptomatic pulmonary embolism in patients undergoing total hip or knee arthroplasty.” J Bone Joint Surg Am 91, no. 7 (July 2009): 1756–57. https://doi.org/10.2106/JBJS.I.00511.

Johanson NA, Lachiewicz PF, Lieberman JR, Lotke PA, Parvizi J, Pellegrini V, et al. American academy of orthopaedic surgeons clinical practice guideline on. Prevention of symptomatic pulmonary embolism in patients undergoing total hip or knee arthroplasty. J Bone Joint Surg Am. 2009 Jul;91(7):1756–7.

Johanson, Norman A., et al. “American academy of orthopaedic surgeons clinical practice guideline on. Prevention of symptomatic pulmonary embolism in patients undergoing total hip or knee arthroplasty.” J Bone Joint Surg Am, vol. 91, no. 7, July 2009, pp. 1756–57. Pubmed, doi:10.2106/JBJS.I.00511.

Johanson NA, Lachiewicz PF, Lieberman JR, Lotke PA, Parvizi J, Pellegrini V, Stringer TA, Tornetta P, Haralson RH, Watters WC. American academy of orthopaedic surgeons clinical practice guideline on. Prevention of symptomatic pulmonary embolism in patients undergoing total hip or knee arthroplasty. J Bone Joint Surg Am. 2009 Jul;91(7):1756–1757.