title: Selective extraction of polyoma DNA from infected mouse cell cultures.
mesh_terms: D000818:Animals; D002499:Centrifugation, Density Gradient; D046508:Culture Techniques; D004279:DNA, Viral / Q000032:analysis*; D011120:Polyomavirus; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
chemical_list: D004279:DNA, Viral; D014316:Tritium; D013936:Thymidine