All
 C10 Nervous System Diseases D009422 +
 C10.228 Central Nervous System Diseases D002493 +
 C10.228.228 Central Nervous System Infections D002494 +
 C10.228.228.245 Encephalitis D004660 +
 C10.228.228.245.340 Encephalitis, Viral D018792 +
 C10.228.228.245.340.310 Encephalitis, Arbovirus D004671 +
 C10.228.228.245.340.310.140 Encephalitis, California D004670 
 C10.228.228.245.340.310.280 Encephalitis, Japanese D004672 
 C10.228.228.245.340.310.406 Encephalitis, St. Louis D004674 
 C10.228.228.245.340.310.500 Encephalitis, Tick-Borne D004675 
 C10.228.228.245.340.310.950 West Nile Fever D014901