title: The organization and repair of DNA in the mammalian chromosome. III. Determination of the molecular weight of a mammalian native DNA.
mesh_terms: D002460:Cell Line; D002499:Centrifugation, Density Gradient; D002875:Chromosomes / Q000378:metabolism*; D004247:DNA; D004260:DNA Repair; D008970:Molecular Weight
chemical_list: D004247:DNA