Viral encephalitis.
D001102:Arbovirus Infections; D007562:Creutzfeldt-Jakob Syndrome; D003587:Cytomegalovirus; D004660:Encephalitis / Q000175:diagnosis / Q000453:epidemiology; D004668:Encephalitis Viruses; D004674:Encephalitis, St. Louis; D004675:Encephalitis, Tick-Borne; D004679:Encephalomyelitis; D004673:Encephalomyelitis, Acute Disseminated; D004683:Encephalomyelitis, Equine; D004686:Encephalomyocarditis virus; D004769:Enterovirus Infections; D006566:Herpesviridae Infections; D006801:Humans; D007729:Kuru; D007968:Leukoencephalopathy, Progressive Multifocal; D008217:Lymphocytic choriomeningitis virus; D008457:Measles; D009107:Mumps / Q000453:epidemiology; D011818:Rabies; D013344:Subacute Sclerosing Panencephalitis; D014481:United States; D014777:Virus Diseases / Q000453:epidemiology