title: The two Hammarstens and nucleic acids.
authors.affiliation: Department of Medical Biochemistry, University of Gothenburg, Sweden.
authors.forename: U
authors.initials: U
authors.lastname: Lagerkvist
mesh_terms: D001671:Biochemistry / Q000266:history; D004247:DNA / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D012313:RNA / Q000266:history*; D013548:Sweden; D013557:Switzerland
chemical_list: D012313:RNA; D004247:DNA