1. Cancer in the poor: a report to the nation,1989
2. Expanding access to cancer screening and clinical follow up among medically underserved;Freeman;Cancer Pract,1995
3. Health disparities in cancer;Freeman,2011
4. Cancer of the breast in poor black women;Freeman;Cancer,1989
5. Impact of cancer screening program on breast cancer stage of diagnosis in medically underserved community;Oluwole;J Am Coll Surg,2003