| Code | Description |
|---|---|
| Q030 | Malformations of aqueduct of Sylvius |
| Q031 | Atresia of foramina of Magendie and Luschka |
| Q038 | Other congenital hydrocephalus |
| Q039 | Congenital hydrocephalus, unspecified |
Heading of aggregated item CIM-10 (en) to which it belongs
Q00-Q07 Congenital malformations of the nervous system