Carcinogenesis: the present position.
D000818:Animals; D001551:Benz(a)Anthracenes; D002273:Carcinogens; D003436:Croton Oil; D006801:Humans; D051379:Mice; D009369:Neoplasms / Q000139:chemically induced* / Q000209:etiology*; D009374:Neoplasms, Experimental / Q000209:etiology
D001551:Benz(a)Anthracenes; D002273:Carcinogens; D003436:Croton Oil