1. Ries LAG, Melbert D, Krapcho M et al (eds). SEER Cancer Statistics Review, 1975–2004, National Cancer Institute. Available from URL: http://seer.cancer.gov/csr/1975_2004/ [accessed June 8, 2010].
2. Smedley BD, Stith AY, Nelson AR (eds). Unequal treatment: Confronting racial and ethnic disparities in health care. Institute of Medicine Committee on Understanding and Eliminating Racial and Ethnic Disparities in Health Care. Washington, DC: National Academies Press 2003.
3. US Department of Health and Human Services. Making cancer health disparities history. Trans-HHS Cancer Health Disparities Progress Review Group. March 2004. Available from URL: http://www.hhs.gov/chdprg/pdf/chdprg.pdf [accessed June 8, 2010].
4. Bradley CJ, Given CW, Roberts C. Disparities in cancer diagnosis and survival. Cancer. 2001;91(1):178–88.
5. Ayanian JZ, Weissman JS, Schneider EC, Ginsburg JA, Zaslavsky AM. Unmet health needs of uninsured adults in the United States. JAMA. 2000;284(16):2061–9.