title: Isolation and characterization of a large "hairpin" segment from avian retrovirus RNA.
mesh_terms: D001358:Avian Sarcoma Viruses / Q000032:analysis*; D002845:Chromatography; D009690:Nucleic Acid Conformation; D009691:Nucleic Acid Denaturation; D009695:Nucleic Acid Renaturation; D009711:Nucleotides / Q000032:analysis; D012367:RNA, Viral / Q000032:analysis*
chemical_list: D009711:Nucleotides; D012367:RNA, Viral