Floyd, L R Effects of aflatoxin B1 and other carcinogens upon nucleolar RNA of various tissues in the rat. [electronic resource] - Experimental cell research - 423-38 p. digital Publication Type: Journal Article ISSN: 0014-4827 Standard No.: 10.1016/0014-4827(68)90133-x doi Subjects--Topical Terms: Aflatoxins--pharmacologyAnimalsCarbon IsotopesCarcinoma, Hepatocellular--metabolismCell Nucleolus--drug effectsCentrifugation, Density GradientDactinomycin--pharmacologyLiver Neoplasms--metabolismLiver RegenerationMicroscopy, ElectronNeoplasms, ExperimentalPhosphorus IsotopesQuinolines--pharmacologyRNA--biosynthesisRatsp-Dimethylaminoazobenzene--pharmacology