HARRIS, P N Production of tumors in rats by 2-aminofluorene and 2-acetylaminofluorene; failure of liver extract and of dietary protein level to influence liver tumor production. [electronic resource] - Cancer research Feb 1947 - 88-94 p. digital Publication Type: Journal Article ISSN: 0008-5472 Subjects--Topical Terms: 2-AcetylaminofluoreneAnimalsDietDietary ProteinsFluorenesLiverLiver ExtractsLiver NeoplasmsNeoplasmsNeoplasms, ExperimentalProteinsRats