1. Positron emission tomography imaging of colorectal cancer;Akhurst;Semin Oncol,1999
2. Cancer of the colon and rectum: A summary of public attitude survey;CA Cancer J Clin,1983
3. American Cancer Society: Cancer Facts and Figures 1999: Colorectal Cancer, www.cancer.org
4. Clinical practice guidelines for the use of tumor markers in breast and colorectal cancer;J Clin Oncol,1996
5. Has the use of cervical, breast, and colorectal cancer screening increased in the United States?;Anderson;Am J Public Health,1995