1. Multiple sclerosis associated with sinusitis;Muhlemann;Lancet,1986
2. Multiple sclerosis and Borrelia burgdorferi;Fumarola;Lancet,1986
3. Spirochaetes, Lyme disease, and multiple sclerosis;Gay;Lancet,1986
4. Progressive Borrelia-Enzephalomyelitis: Chronische Manifestation der Erythema chronicum migrans Krankheit am Nervensystem;Ackermann;Dtsch Med Wchschr,1985
5. Borrelia encephalomyelitis;Kohler;Lancet,1986