1. American Cancer Society. Cancer Facts and Figures 2004. Atlanta, GA: American Cancer Society; 2004.
2. National Cancer Institute, ed. SEER Cancer Incidence Public-Use Database, 1973–1998. August 2000 ed. Washington, DC: Department of Health and Human Services; 2003.
3. Greenlee R, Hill-Harmon MB, Murray T, et al. Cancer Statistics, 2001. CA Cancer J Clin. 2001;51:15–36.
4. Green B, Taplin HT. Breast cancer screening controversies. J Am Board Fam Pract. 2003;16:233–241.
5. Hailey B. Breast self-examination among college females. Women Health. 1986;11(3–4):55–65.