An investigation into the development of gram-negative rods in penicilin-treated cultures of Staphylococcus aureus.
D006090:Gram-Negative Bacteria; D010406:Penicillins / Q000494:pharmacology*; D013203:Staphylococcal Infections; D013210:Staphylococcus / Q000494:pharmacology*; D013211:Staphylococcus aureus
D010406:Penicillins
PENICILLIN/pharmacology; STAPHYLOCOCCUS/pharmacology