1. Epstein-Barr virus and multiple sclerosis;Ascherio;Epidemiology,2000
2. Active human herpes virus 6 infection in patients with multiple sclerosis;Alvarez-Lafuente;Arch Neurol,2002
3. Irrwege und Fortschritte in der Behandlung der Multiplen Sklerose;Bauer,1999
4. Lehrbuch der Nervenkrankheiten;Bing,1947
5. Post-infectious encephalomyelitis and multiple sclerosis;van;J Neuropath Exp Neurol,1950