1. EC (2001) Directive (EC) no. 999/2001 of the European Parliament and of the Council of 22 May 2001. Off J Eur Commuinities L 147:1–40
2. EC (2005) TSE Roadmap, European Commission, COM (2005) 322 final. Brussels (dated 15.07.2005) http://ec.europa.eu/food/food/biosafety/bse/roadmap_en.pdf
3. Kong Q, Zheng M, Casalone C (2008) J Virol 82:3697–3701
4. Béringue V, Herzog L, Reine F, Le Dur A, Casalone C, Vilotte JL, Laude H (2008) Emerg Infect Dis 14:1898–1901
5. EC (2000) Directive 2000/13/EC of the European Parliament and of the Council. Off J Eur Communities L 109:29–42