title: Two penicillin-resistant staphylococous aureus strains.
mesh_terms: D010406:Penicillins / Q000628:therapy*; D013203:Staphylococcal Infections; D013210:Staphylococcus; D013211:Staphylococcus aureus
chemical_list: D010406:Penicillins
keywords: PENICILLIN/therapy; STAPHYLOCOCCI/aureus
vernacular_title: To penicillinresistente staphylococous aureus-stammer.