1. Dietary minerals and colorectal cancer risk;Nelson,1992
2. Rodent models for carcinoma of the colon;Rogers;Surg Gynecol Obst,1985
3. Inhibition of 1,2 dimethylhydrazine induced nuclear damage in the rat colon by chlorophyllin;Robins;Antican-cer Res,1989
4. Experimental colon carcinogens and their mode of action;Weisberger,1983
5. The multistep nature of cancer development;Farber;Surg Gynecol Obst,1984