Status of state-federal brucellosis eradication program.
D000372:Agglutination Tests; D000818:Animals; D002002:Brucella / Q000302:isolation & purification*; D002006:Brucellosis / Q000517:prevention & control*; D013552:Swine; D013553:Swine Diseases / Q000517:prevention & control*; D014481:United States