NR AMMY
AU Wilesmith,J.W.; Ryan,J.B.M.
TI Bovine spongiform encephalopathy: observations on the incidence during 1992.
QU The Veterinary Record 1993 Mar 20; 132(12): 300-1
PT journal article
MH Age Factors; Animal; Cattle; Comparative Study; Encephalopathy, Bovine Spongiform/*epidemiology; England/epidemiology; Incidence
AD Epidemiology Department, Central Veterinary Laboratory, Addlestone, Surrey.
SP englisch
PO England