NR ABCU
AU Beardsley,T.
TI Tainted feed, mad cows. Could a British cattle disease infect U.S. herds?
QU Scientific American 1990 May; 262(5): 34
PT news
MH Animal; *Animal Feed; Brain Diseases/etiology/*veterinary; Cattle; Great Britain; Mink; *Scrapie/transmission; Sheep; United States
AD Tim Beardsley, associate editor of Scientific American in Washington, D.C.
SP englisch
PO USA