Centers for Disease Control and Prevention. (2001a). Arthritis. Retrieved April 17, 2004, from www.cdc.gov/nchs/fastats/arthritis.htm
2.
Centers for Disease Control and Prevention. (2001b). Summary health statistics for US adults. Retrieved April 17, 2004, from www.cdc.gov/nchs/fastats/arthritis.htm
3.
Curtis, C. L., Harwood, J. L., Dent, C. M., & Caterson, B. (2004). Biological basis for the benefit of nutraceutical supplementation in arthritis. Drug Discovery Today, 9(4), 336.
4.
Kaufman, D. W., Kelly, J. P., Rosenberg, L., Anderson, T. E., & Mitchell, A. A. (2002). Recent patterns of medication use in the ambulatory adult population of the United States: The Slone survey. Journal of the American Medical Association, 287(3), 337-344.
5.
National Center for Complementary and Alternative Medicine. (2001). Expanding horizons of health care: Five year strategic plan 2001-2005. Retrieved April 17, 2004, from http://nccam.nih.gov/about/plans/fiveyear/fiveyear.pdf
6.
National Center for Complementary and Alternative Medicine. (2004). Investigating the science behind plants as treatments. Retrieved April 17, 2004, from http://nccam.nih.gov/news/newsletter/index.htm
7.
Straus, S. E., & Beldon, W. (2004). Statement to the Senate subcommittee on Labor-HHS-Education appropriations. Retrieved April 17, 2004, from http://nccam.nih.gov/about/offices/od/directortestimony/0404.htm
8.
Wang, C., Collet, J. P., & Lau, J. (2004). The effect of tai chi on health outcomes in patients with chronic conditions: A systematic review. Archives of Internal Medicine, 164(5), 493-501.
