Constant Transmission Properties of Variant Creutzfeldt-Jakob Disease in 5 Countries oleh Abigail B. Diack, Diane Ritchie, Matthew Bishop, Victoria Pinion, Jean-Philippe Brandel, Stephane Haik, Fabrizio Tagliavini, Cornelia Van Duijn, Ermias D. Belay, Pierluigi Gambetti, Lawrence B. Schonberger, Pedro Piccardo, Robert G. Will, Jean C. Manson