UNDULANT FEVER AS AN OCCUPATIONAL DISEASE.
D000003:Abattoirs; D000382:Agricultural Workers' Diseases; D000818:Animals; D002006:Brucellosis; D002417:Cattle; D003612:Dairying; D004739:England; D005525:Food-Processing Industry; D006801:Humans; D009784:Occupational Diseases; D013223:Statistics as Topic; D014730:Veterinary Medicine
ABATTOIRS; AGRICULTURAL WORKERS' DISEASES; BRUCELLOSIS; CATTLE; DAIRYING; ENGLAND; FOOD-PROCESSING INDUSTRY; OCCUPATIONAL DISEASES; STATISTICS; VETERINARY MEDICINE