The relationship of some chronic neurological syndromes of unknown origin and of multiple sclerosis to the virus of central-European tick-born encephalitis, and of lymphocytic choriomeningltis.
D000818:Animals; D004660:Encephalitis; D004671:Encephalitis, Arbovirus / Q000821:virology*; D004675:Encephalitis, Tick-Borne; D008581:Meningitis / Q000821:virology*; D009103:Multiple Sclerosis / Q000821:virology*; D013577:Syndrome; D013987:Ticks
ENCEPHALITIS, EPIDEMIC/virology; MENINGITIS/virology; MULTIPLE SCLEROSIS/virology