title: Border showdown: USDA officials, federal veterinarians working to resolve safety concerns.
authors: Malinda
authors: M
authors: Larkin
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology / Q000517:prevention & control; D003132:Commerce; D008800:Mexico; D012449:Safety; D013781:Texas / Q000453:epidemiology; D014481:United States; D016885:United States Department of Agriculture / Q000458:organization & administration*; D018634:Veterinarians