title: A new perspective from APHIS' Clifford.
authors.forename: John R
authors.initials: JR
authors.lastname: Clifford
authors.forename: Susan C
authors.initials: SC
authors.lastname: Kahler
mesh_terms: D000820:Animal Diseases / Q000453:epidemiology / Q000517:prevention & control*; D000818:Animals; D014943:Global Health; D007857:Leadership; D007886:Legislation, Veterinary; D014481:United States; D016885:United States Department of Agriculture; D014730:Veterinary Medicine / Q000458:organization & administration*