False antibiotic resistance due to penicillinase.
D001431:Bacteriological Techniques; D006193:Haemophilus influenzae / Q000187:drug effects; D010403:Penicillin Resistance; D010405:Penicillinase / Q000494:pharmacology*; D013210:Staphylococcus / Q000187:drug effects; D013296:Streptococcus pneumoniae / Q000187:drug effects; D013297:Streptococcus pyogenes / Q000187:drug effects
D010405:Penicillinase