title: Risk of BSE in USA is low, say US investigators.
authors.forename: L
authors.initials: L
authors.lastname: Newman
mesh_terms: D000821:Animal Feed; D000818:Animals; D002417:Cattle; D016643:Encephalopathy, Bovine Spongiform / Q000517:prevention & control*; D012306:Risk; D014481:United States