title: Studies on nuclei. IV. Evidence for the existence of DNA-protein strands in intact nuclei.
mesh_terms: D002467:Cell Nucleus / Q000737:chemistry*; D004247:DNA; D009698:Nucleoproteins / Q000737:chemistry*
chemical_list: D009698:Nucleoproteins; D004247:DNA
keywords: CELL NUCLEUS/chemistry; NUCLEOPROTEINS/chemistry