title: Fractionation of deoxyribonucleic acid from multiple-drug-resistant staphylococci on poly-L-lysine-kieselguhr columns.
mesh_terms: D002845:Chromatography; D004269:DNA, Bacterial / Q000032:analysis*; D004352:Drug Resistance, Microbial; D008239:Lysine; D010455:Peptides; D012822:Silicon Dioxide; D013210:Staphylococcus / Q000032:analysis*
chemical_list: D004269:DNA, Bacterial; D010455:Peptides; D012822:Silicon Dioxide; D008239:Lysine