1. Base sequence differences between the ribosomal and 'ribosomal precursor' ribonucleic acids from Ehrlich ascites cells Author Linda D'Ari and Walden K. Roberts Subjects Electrophoresis, Paper, Chromatography, Chromatography, Paper, Chemistry, Phosphorus Isotopes, Ribosomal RNA, Silicon Dioxide, Ehrlich ascites, Biochemistry, Molecular biology, Pyrimidines, Ribonucleases, Purines, Albumins, Centrifugation, Density Gradient, Animals, RNA, Base sequence, Carcinoma, Ehrlich Tumor, Pancreas, Ribosomes Published 1968 Full Text View/download PDF