title: Environmental factors in the origin of cancer and estimation of the possible hazard to man.
mesh_terms: D000818:Animals; D004054:Diethylstilbestrol / Q000494:pharmacology; D004305:Dose-Response Relationship, Drug; D004307:Dose-Response Relationship, Radiation; D004777:Environment; D006801:Humans; D007938:Leukemia / Q000209:etiology; D008175:Lung Neoplasms / Q000139:chemically induced; D051379:Mice; D009369:Neoplasms / Q000139:chemically induced / Q000209:etiology*; D009602:Nitrosamines / Q000494:pharmacology; D009689:Nuclear Warfare; D011883:Radium; D013997:Time Factors; D014520:Urethane / Q000494:pharmacology
chemical_list: D009602:Nitrosamines; D014520:Urethane; D004054:Diethylstilbestrol; D011883:Radium