title: Isolation and characterization of low molecular weight ribonucleic acid species from Bacillus subtilis.
mesh_terms: D001412:Bacillus subtilis; D002850:Chromatography, Gel; D010759:Phosphorus Isotopes; D012329:RNA, Bacterial / Q000032:analysis*; D012343:RNA, Transfer / Q000032:analysis*; D014316:Tritium; D014461:Ultracentrifugation; D014529:Uridine
chemical_list: D010759:Phosphorus Isotopes; D012329:RNA, Bacterial; D014316:Tritium; D012343:RNA, Transfer; D014529:Uridine