title: Letter: Newly synthesized polyribosomal RNA of duck erythroid cells.
mesh_terms: D000818:Animals; D002499:Centrifugation, Density Gradient; D004247:DNA; D004372:Ducks; D004591:Electrophoresis, Polyacrylamide Gel; D004912:Erythrocytes / Q000378:metabolism*; D066298:In Vitro Techniques; D008970:Molecular Weight; D009693:Nucleic Acid Hybridization; D011132:Polyribosomes / Q000378:metabolism; D012333:RNA, Messenger / Q000096:biosynthesis; D012335:RNA, Ribosomal / Q000096:biosynthesis*; D014316:Tritium; D014529:Uridine / Q000378:metabolism
chemical_list: D012333:RNA, Messenger; D012335:RNA, Ribosomal; D014316:Tritium; D004247:DNA; D014529:Uridine