RT Journal Article SR Electronic(1) A1 Paine, T. F. A1 Daniel, R. R.YR 1959 T1 Attempts to Obtain Gram-Neǵative Rods from Staphylococci Treated with Penicillin JF Microbiology, VO 21 IS 1 SP 203 OP 204 DO https://doi.org/10.1099/00221287-21-1-203 PB Microbiology Society, SN 1465-2080, AB SUMMARY: Gram-negative bacilli could not be obtained from the Oxford strain of Staphylococcus aureus nor from 15 other strains of S. aureus in the presence of benzylpenicillin., UL https://www.microbiologyresearch.org/content/journal/micro/10.1099/00221287-21-1-203