title: What really is DNA? Remarks on the changing ASPECTS OF A SCIENTIFIC CONCEPT.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D004247:DNA / Q000032:analysis* / Q000266:history; D004269:DNA, Bacterial / Q000032:analysis*; D009691:Nucleic Acid Denaturation; D009698:Nucleoproteins / Q000032:analysis; D009711:Nucleotides / Q000032:analysis; D013698:Templates, Genetic
chemical_list: D004269:DNA, Bacterial; D009698:Nucleoproteins; D009711:Nucleotides; D004247:DNA