Brucellosis in the United States, 1965-1974.
D000367:Age Factors; D000818:Animals; D002002:Brucella / Q000302:isolation & purification; D002006:Brucellosis / Q000453:epidemiology* / Q000382:microbiology / Q000662:veterinary; D002417:Cattle; D002418:Cattle Diseases; D006801:Humans; D007757:Laboratory Infection; D008462:Meat-Packing Industry; D009784:Occupational Diseases; D012621:Seasons; D012737:Sex Factors; D013552:Swine; D013553:Swine Diseases; D014481:United States