Cohen, S Differential depression of staphylococcal plasmid and chromosomal penicillinase genes by a class of unlinked chromosomal mutations (R2-). [electronic resource] - Journal of bacteriology Sep 1970 - 616-21 p. digital Publication Type: Journal Article ISSN: 0021-9193 Standard No.: 10.1128/jb.103.3.616-621.1970 doi Subjects--Topical Terms: Chromosomes, BacterialGenes, RegulatorGenetics, MicrobialMutationPenicillinase--biosynthesisStaphylococcus--enzymologyTransduction, Genetic