title: Resistance to vancomycin in US chicken feed.
authors: S
authors: S
authors: Klopp
mesh_terms: D000821:Animal Feed / Q000382:microbiology* / Q000600:supply & distribution; D000818:Animals; D004352:Drug Resistance, Microbial; D016983:Enterococcus / Q000302:isolation & purification*; D005511:Food Handling; D011200:Poultry; D014481:United States; D014640:Vancomycin
chemical_list: D014640:Vancomycin