Heterogeneity of nucleolar U3 ribonucleic acid of the Novikoff hepatoma.
D000179:Acrylates; D000227:Adenine Nucleotides / Q000032:analysis; D000818:Animals; D002247:Carbon Isotopes; D002466:Cell Nucleolus; D055598:Chemical Phenomena; D002621:Chemistry; D002852:Chromatography, Ion Exchange; D003597:Cytosine Nucleotides / Q000032:analysis
D000179:Acrylates; D000227:Adenine Nucleotides; D002247:Carbon Isotopes; D003597:Cytosine Nucleotides