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2. Population Projections of the United States by Age, Sex, Race, and Hispanic Origin: 1995 to 2050;Cheeseman,1996
3. Joint replacement access in 2016: a supply side crisis;Fehring;J Arthroplasty,2010
4. Prevalence of primary and revision total hip and knee arthroplasty in the United States from 1990 through 2002;Kurtz;J Bone Jt Surg Am,2005
5. The increasing financial burden of knee revision surgery in the United States;Lavernia;Clin Orthop Relat Res,2006