The problem of estimating safe dose levels in chemical carcinogenesis.
D000818:Animals; D002274:Carcinogens, Environmental / Q000506:poisoning*; D004305:Dose-Response Relationship, Drug; D004781:Environmental Exposure; D006801:Humans; D008433:Mathematics; D008452:Maximum Allowable Concentration; D051379:Mice; D009369:Neoplasms / Q000517:prevention & control*; D009374:Neoplasms, Experimental / Q000139:chemically induced*; D012107:Research Design
D002274:Carcinogens, Environmental