Is "1-DNA" derived from nuclear DNA?
D002247:Carbon Isotopes; D002467:Cell Nucleus / Q000378:metabolism*; D002499:Centrifugation, Density Gradient; D004273:DNA, Neoplasm / Q000032:analysis / Q000096:biosynthesis*; D006801:Humans; D066298:In Vitro Techniques; D007700:Kinetics; D008223:Lymphoma / Q000378:metabolism*; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
D002247:Carbon Isotopes; D004273:DNA, Neoplasm; D014316:Tritium; D013936:Thymidine