Monitoring for bovine spongiform encephalopathy in sheep in Great Britain, 1998-2004.
Stack M, Jeffrey M, Gubbins S, Grimmer S, González L, Martin S, Chaplin M, Webb P, Simmons M, Spencer Y, Bellerby P, Hope J, Wilesmith J, Matthews D.
Stack M, et al.
J Gen Virol. 2006 Jul;87(Pt 7):2099-2107. doi: 10.1099/vir.0.81254-0.
J Gen Virol. 2006.
PMID: 16760414