[1] Univ Med Ctr Gottingen, Natl Reference Ctr Transmissible Spongiform Encep, Dept Neurol, D-37075 Gottingen, Germany
[2] Case Western Reserve Univ, Natl Prion Dis Pathol Surveillance Ctr, Cleveland, OH 44106 USA
[3] Case Western Reserve Univ, Univ Hosp Cleveland, Med Ctr, Dept Neurol, Cleveland, OH 44106 USA
[4] Case Western Reserve Univ, Univ Hosp Cleveland, Med Ctr, Dept Psychiat, Cleveland, OH 44106 USA
[5] Case Western Reserve Univ, Univ Hosp Cleveland, Med Ctr, Dept Pathol, Cleveland, OH 44106 USA
[6] Grp Hosp Pitie Salpetriere, Cellule Natl Riference Malad Creutzfeldt Jakob, Paris, France
[7] Sorbonne Univ, Inst Cerveau & Moelle Epiniere, Paris, France
[8] NIAID, Lab Persistent Viral Dis, Rocky Mt Labs, NIH, Hamilton, MT USA
[9] Univ Melbourne, Australian Natl Creutzfeldt Jakob Dis Registry, Florey Inst Neurosci & Mental Hlth, Parkville, Vic, Australia
[10] Univ Melbourne, Dept Med, Parkville, Vic, Australia
[11] Univ Calif San Francisco, Dept Neurol, San Francisco, CA 94143 USA
[12] Univ Edinburgh, Natl CJD Res & Surveillance Unit, Ctr Clin Brain Sci, Edinburgh, Midlothian, Scotland
[13] Univ Toronto, Tanz Ctr Res Neurodegenerat Dis, Toronto, ON, Canada
[14] Univ Toronto, Dept Lab Med & Pathobiol, Toronto, ON, Canada
[15] Univ Hlth Network, Lab Med Program, Toronto, ON, Canada
[16] Ist Super San, Dept Neurosci, Rome, Italy
[17] Inst Carlos III, Ctr Biomed Res Neurodegenerat Dis, Barcelona, Spain
[18] Bellvitge Biomed Res Inst, Barcelona, Spain
[19] Univ Coll London Hosp NHS Fdn Trust, Natl Prion Clin, London, England
[20] UCL, Inst Prion Dis, Med Res Council Prion Unit, London, England
[21] Nagasaki Univ, Grad Sch Biomed Sci, Dept Mol Microbiol & Immunol, Nagasaki, Japan
[22] Nagasaki Univ, Grad Sch Biomed Sci, Dept Locomot Rehabil Sci, Nagasaki, Japan
[23] Ist Sci Neurol Bologna, Ist Ricovero & Cora & Carattere Sci, Bologna, Italy
[24] Univ Bologna, Dept Expt Diagnost & Specialty Med, Bologna, Italy
[25] Univ Verona, Dept Neurosci Biomed & Movement Sci, Verona, Italy
[26] German Ctr Neurodegenerat Dis, Gottingen, Germany