title: Advances in nucleic acid research in Communist China.
mesh_terms: D002681:China; D004247:DNA; D008722:Methods; D008970:Molecular Weight; D009696:Nucleic Acids; D012313:RNA; D012343:RNA, Transfer; D011830:Radiation Effects; D012106:Research; D014465:Ultrasonics
chemical_list: D009696:Nucleic Acids; D012313:RNA; D004247:DNA; D012343:RNA, Transfer