AXYH - Vitale,M.; Schiavo,M.R.; Catanzaro,A.; Vitale,F.; Caracappa,S. - Epidemiology and Surveillance Activity to Prevent TSE Risk in Sicilian Island - International Conference - Prion 2007 (26.-28.9.2007) Edinburgh International Conference Centre, Edinburgh, Scotland, UK - Book of Abstracts: Epidemiology, Risk Assessment and Transmission P04.77