title: Selection of stable multiple antibiotic-resistant variants of Micrococcus pyogenes in the absence of antibiotics.
authors.forename: M H
authors.initials: MH
authors.lastname: FUSILLO
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D000904:Antibiotics, Antitubercular; D003879:Dermatologic Agents; D008837:Micrococcus / Q000187:drug effects*; D013211:Staphylococcus aureus
chemical_list: D000900:Anti-Bacterial Agents; D000904:Antibiotics, Antitubercular; D003879:Dermatologic Agents
keywords: ANTIBIOTICS/effects; MICROCOCCUS PYOGENES/effect of drugs on