Enter a ICD-9 or ICD-10 code
ICD-9 code:3309 |
| Unspecified cerebral degeneration in childhood |
| ICD-10 code | Description | GEM flags set * |
| G31.9 | Degenerative disease of nervous system, unspecified | Approximate Flag |
* See General Equivalence Mappings (GEMs) FAQ (pdf) for more information on GEM flag values.