ASOC - Bleich,S.; Otto,M.; Zerr,I.; Kropp,S.; Kretzschmar,H.A.; Wiltfang,J. - Creutzfeldt-Jakob disease and homocysteine levels in plasma and cerebrospinal fluid - Gerontology 2005 Mar-Apr; 51(2): 142-4
ABKF - Bleich,S.; Kropp,S.; Degner,D.; Zerr,I.; Pilz,J.; Gleiter,C.H.; Otto,M.; Rüther,E.; Kretzschmar,H.A.; Wiltfang,J.; Kornhuber,J.; Poser,S. - Creutzfeldt-Jakob disease and oxidative stress - Acta Neurologica Scandinavica 2000 May; 101(5): 332-4