for transmissible spongiform encephalopathies (TSEs): Veterinary Laboratories Agency, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, United Kingdom (Ms Marion Simmons, tel. +441932357564)
pour les encéphalopathies spongiformes transmissibles (EST), le Veterinary Laboratories Agency, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, Royaume-Uni, Mme Marion Simmons, téléphone +44 0193235756