G03: Meningitis due to other and unspecified causes includes arachnoiditis NOS leptomeningitis NOS meningitis NOS pachymeningitis NOS excludes1 meningoencephalitis (G04.-) meningomyelitis (G04.-) |
| G03.0: Nonpyogenic meningitis |
| G03.1: Chronic meningitis |
| G03.2: Benign recurrent meningitis [Mollaret] |
| G03.8: Meningitis due to other specified causes |
| G03.9: Meningitis, unspecified |