Increased staphylococcal penicillinase activity accompanying penicillin treatment of experimentally infected mice.
D000818:Animals; D051379:Mice; D008837:Micrococcus / Q000187:drug effects*; D010405:Penicillinase; D010406:Penicillins / Q000494:pharmacology*; D013210:Staphylococcus; D013211:Staphylococcus aureus
D010406:Penicillins; D010405:Penicillinase
MICROCOCCUS PYOGENES/effect of drugs on; PENICILLIN/effects; PENICILLINASE