title: Impact of Antibiotic Use on the Evolution of Enterococcus faecium.
authors.affiliation: Department of Ophthalmology Massachusetts Eye and Ear Infirmary, Boston, Massachusetts.
authors.forename: Jenna I
authors.initials: JI
authors.lastname: Wurster
authors.affiliation: Department of Ophthalmology Massachusetts Eye and Ear Infirmary, Boston, Massachusetts.
authors.forename: José T
authors.initials: JT
authors.lastname: Saavedra
authors.affiliation: Department of Ophthalmology Department of Microbiology and Immunobiology, Harvard Medical School Massachusetts Eye and Ear Infirmary, Boston, Massachusetts.
authors.forename: Michael S
authors.initials: MS
authors.lastname: Gilmore
mesh_terms: D000900:Anti-Bacterial Agents; D013293:Enterococcus faecalis; D016984:Enterococcus faecium; D005243:Feces; D016908:Gram-Positive Bacterial Infections; D006801:Humans; D008826:Microbial Sensitivity Tests; D014640:Vancomycin
chemical_list: D000900:Anti-Bacterial Agents; D014640:Vancomycin
keywords: Enterococcus faecium; VRE; antibiotic; evolution; microbiome; resistance