1. Fact Sheet: Investing in the National Cancer Moonshot;The White House, Office of the Press Secretary,2016
2. Cancer prevention: obstacles, challenges and the road ahead;Meyskens;J. Natl. Cancer Inst.,2016
3. Prevention of chemical carcinogenesis by vitamin A and its synthetic analogs (retinoids);Sporn;Fed. Proc.,1976
4. Cancer prevention: from 1727 to milestones of the past 100 years;Lippman;Cancer Res.,2009
5. Chemoprophylaxis of carcinogenesis: a review;Wattenberg;Cancer Res.,1966