Some properties of gram-negative bacilli obtained from a strain of Staphylococcus aureus in the presence of benzylpenicillin.
D006090:Gram-Negative Bacteria; D008837:Micrococcus / Q000187:drug effects*; D010400:Penicillin G; D010406:Penicillins / Q000031:analogs & derivatives; D013203:Staphylococcal Infections; D013211:Staphylococcus aureus
D010406:Penicillins; D010400:Penicillin G
MICROCOCCUS PYOGENES/effect of drugs on; PENICILLIN/related compounds