Penicillinase producing straphylococci interfering with penicillin treatment in scarlet fever.
D008837:Micrococcus; D010405:Penicillinase; D010406:Penicillins / Q000627:therapeutic use*; D012541:Scarlet Fever / Q000628:therapy*; D013211:Staphylococcus aureus
D010406:Penicillins; D010405:Penicillinase
MICROCOCCUS PYOGENES; PENICILLIN/therapeutic use; SCARLET FEVER/therapy