A06.6   Amebic brain abscess
A27.81   Aseptic meningitis in leptospirosis
A27.89   Other forms of leptospirosis
A50.40   Late congenital neurosyphilis, unspecified
A50.41   Late congenital syphilitic meningitis
A50.42   Late congenital syphilitic encephalitis
A50.43   Late congenital syphilitic polyneuropathy
A50.45   Juvenile general paresis
A50.49   Other late congenital neurosyphilis
A51.41   Secondary syphilitic meningitis
A52.13   Late syphilitic meningitis
A52.14   Late syphilitic encephalitis
A52.2   Asymptomatic neurosyphilis
A80.0   Acute paralytic poliomyelitis, vaccine-associated
A80.1   Acute paralytic poliomyelitis, wild virus, imported
A80.2   Acute paralytic poliomyelitis, wild virus, indigenous
A80.30   Acute paralytic poliomyelitis, unspecified
A80.39   Other acute paralytic poliomyelitis
A80.9   Acute poliomyelitis, unspecified
A82.0   Sylvatic rabies
A82.1   Urban rabies
A82.9   Rabies, unspecified
A83.0   Japanese encephalitis
A83.1   Western equine encephalitis
A83.2   Eastern equine encephalitis
A83.3   St Louis encephalitis
A83.4   Australian encephalitis
A83.5   California encephalitis
A83.6   Rocio virus disease
A83.8   Other mosquito-borne viral encephalitis
A83.9   Mosquito-borne viral encephalitis, unspecified
A84.0   Far Eastern tick-borne encephalitis Russian spring-summer encephalitis
A84.1   Central European tick-borne encephalitis
A84.8   Other tick-borne viral encephalitis
A84.9   Tick-borne viral encephalitis, unspecified
A85.0   Enteroviral encephalitis
A85.1   Adenoviral encephalitis
A85.2   Arthropod-borne viral encephalitis, unspecified
A85.8   Other specified viral encephalitis
A88.8   Other specified viral infections of central nervous system
A92.2   Venezuelan equine fever
B00.4   Herpesviral encephalitis
B00.82   Herpes simplex myelitis
B01.11   Varicella encephalitis and encephalomyelitis
B01.12   Varicella myelitis
B02.24   Postherpetic myelitis
B05.0   Measles complicated by encephalitis
B06.01   Rubella encephalitis
B06.02   Rubella meningitis
B06.09   Other neurological complications of rubella
B10.01   Human herpesvirus 6 encephalitis
B10.09   Other human herpesvirus encephalitis
B26.2   Mumps encephalitis
B37.5   Candidal meningitis
B38.4   Coccidioidomycosis meningitis
B45.1   Cerebral cryptococcosis
B58.2   Toxoplasma meningoencephalitis
G03.0   Nonpyogenic meningitis
G03.1   Chronic meningitis
G03.8   Meningitis due to other specified causes
G03.9   Meningitis, unspecified
G04.00   Acute disseminated encephalitis and encephalomyelitis, unspecified
G04.01   Postinfectious acute disseminated encephalitis and encephalomyelitis (postinfectious ADEM)
G04.02   Postimmunization acute disseminated encephalitis, myelitis and encephalomyelitis
G04.30   Acute necrotizing hemorrhagic encephalopathy, unspecified
G04.31   Postinfectious acute necrotizing hemorrhagic encephalopathy
G04.32   Postimmunization acute necrotizing hemorrhagic encephalopathy
G04.39   Other acute necrotizing hemorrhagic encephalopathy
G04.81   Other encephalitis and encephalomyelitis
G04.89   Other myelitis
G04.90   Encephalitis and encephalomyelitis, unspecified
G04.91   Myelitis, unspecified
G05.3   Encephalitis and encephalomyelitis in diseases classified elsewhere
G05.4   Myelitis in diseases classified elsewhere
G37.3   Acute transverse myelitis in demyelinating disease of central nervous system
G37.4   Subacute necrotizing myelitis of central nervous system