Does the Presence of Scrapie Affect the Ability of Current Statutory Discriminatory Tests To Detect the Presence of Bovine Spongiform Encephalopathy? - Simmons MM; Chaplin MJ; Vickery CM; Simon S; Davis L; Denyer M; Lockey R; Stack MJ; O'Connor MJ; Bishop K; Gough KC; Maddison BC; et al. (Journal of clinical microbiology, 2015)