title: FDA proposes to ban cephalosporins from livestock feed.
authors.forename: Charles W
authors.initials: CW
authors.lastname: Schmidt
mesh_terms: D000821:Animal Feed / Q000592:standards*; D000818:Animals; D000900:Anti-Bacterial Agents / Q000008:administration & dosage*; D002417:Cattle; D002418:Cattle Diseases / Q000188:drug therapy; D018550:Cephalosporin Resistance; D002511:Cephalosporins / Q000008:administration & dosage*; D004348:Drug Labeling; D006801:Humans; D056687:Off-Label Use; D014481:United States; D014486:United States Food and Drug Administration / Q000331:legislation & jurisprudence*; D014730:Veterinary Medicine
chemical_list: D000900:Anti-Bacterial Agents; D002511:Cephalosporins; C053503:ceftiofur