HEALTHY ANIMALS--OR HUNGRY HUMANS?
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases; D004467:Economics; D005523:Food Supply; D011201:Poultry Diseases; D012756:Sheep; D012757:Sheep Diseases; D013553:Swine Diseases; D014730:Veterinary Medicine
CATTLE DISEASES; ECONOMICS; FOOD SUPPLY; POULTRY DISEASES; SHEEP DISEASES; SWINE DISEASES; VETERINARY MEDICINE