title: Penicillin resistance acquired and variations in the characteristics of the germs; pyogenic aureus staphylococcus.
mesh_terms: D006801:Humans; D010403:Penicillin Resistance; D010406:Penicillins; D013203:Staphylococcal Infections; D013210:Staphylococcus; D013211:Staphylococcus aureus
chemical_list: D010406:Penicillins
keywords: PENICILLIN/resistance; STAPHYLOCOCCI/aureus
vernacular_title: Penicillino-resistenza acquisita e variazioni dei caratteri dei germi; stafilococco piogeno aureo.