NR AOMO
AU Quirk,M.
TI Mad cow in Canada
QU The Lancet Infectious Diseases 2003 Jul; 3(7): 397
PT news
MH Animal; Canada/epidemiology; Cattle; Encephalopathy, Bovine Spongiform/diagnosis/*epidemiology; Epidemiologic Methods/veterinary; Male
SP englisch
PO USA