Q04: Other congenital malformations of brain excludes1 cyclopia (Q87.0) macrocephaly (Q75.3) |
| Q04.0: Congenital malformations of corpus callosum |
| Q04.1: Arhinencephaly |
| Q04.2: Holoprosencephaly |
| Q04.3: Other reduction deformities of brain |
| Q04.4: Septo-optic dysplasia of brain |
| Q04.5: Megalencephaly |
| Q04.6: Congenital cerebral cysts |
| Q04.8: Other specified congenital malformations of brain |
| Q04.9: Congenital malformation of brain, unspecified |