The clinical spectrum of central nervous system infections in Calcutta.
D000328:Adult; D002493:Central Nervous System Diseases / Q000453:epidemiology*; D002648:Child; D004660:Encephalitis / Q000453:epidemiology; D006801:Humans; D007194:India; D007223:Infant; D008581:Meningitis / Q000453:epidemiology / Q000401:mortality; D012621:Seasons; D014390:Tuberculosis, Meningeal / Q000453:epidemiology