title: Polysomal distribution of late bacteriophage T4 messenger RNA.
mesh_terms: D001345:Autoradiography; D002247:Carbon Isotopes; D002499:Centrifugation, Density Gradient; D003090:Coliphages / Q000032:analysis*; D003720:Densitometry; D004586:Electrophoresis; D005782:Gels; D008832:Microchemistry; D012333:RNA, Messenger / Q000032:analysis*; D012270:Ribosomes / Q000032:analysis*
chemical_list: D002247:Carbon Isotopes; D005782:Gels; D012333:RNA, Messenger