AWST - Romero Trevejo,J.L.; Pedrera,M.; Sanchez-Cordon,P.J.; Bautista,M.J.; Gomez-Villamandos,J.C. - Role of macrophages population on gut associated lymphoid tissues from mice inoculated with scrapie - European Society of Veterinary Pathology, 24th Meeting, Edinburgh, Scotland, 30.8.-2.9.2006, Poster 55: 164-5