1. Cancer statistics, 2013;Siegel;CA Cancer J Clin,2013
2. Colon cancer: A review of the epidemiology;Potter;Epidemiol Rev,1993
3. Calcium, vitamin D, and colon cancer;Newmark;Cancer Res,1992
4. Chemoprevention of colon cancer by calcium, vitamin D and folate: Molecular mechanisms;Lamprecht;Nat Rev Cancer,2003
5. Calcium sensing receptor in human colon carcinoma: Interaction with Ca(2+) and 1,25-dihydroxyvitamin D(3);Chakrabarty;Cancer Res,2005