title: Staphylococcus aureus as commensal and pathogen.
mesh_terms: D000391:Air Microbiology; D000818:Animals; D001434:Bacteriophage Typing; D002353:Carrier State; D003428:Cross Infection / Q000209:etiology; D004352:Drug Resistance, Microbial; D006801:Humans; D051379:Mice; D009297:Nasal Mucosa / Q000382:microbiology; D010403:Penicillin Resistance; D012867:Skin / Q000382:microbiology; D013210:Staphylococcus / Q000472:pathogenicity; D014774:Virulence