| Q28.0 |
Arteriovenous malformation of precerebral vessels
Congenital arteriovenous precerebral aneurysm (nonruptured)
|
| Q28.1 |
Other malformations of precerebral vessels
Congenital:
malformation of precerebral vessels NOS
precerebral aneurysm (nonruptured)
|
| Q28.2 |
Arteriovenous malformation of cerebral vessels
Arteriovenous malformation of brain NOS
Congenital arteriovenous cerebral aneurysm (nonruptured)
|
| Q28.3 |
Other malformations of cerebral vessels
Congenital:
cerebral aneurysm (nonruptured)
malformation of cerebral vessels NOS
|
| Q28.8 |
Other specified congenital malformations of circulatory system
Congenital aneurysm, specified site NEC
|
| Q28.9 |
Congenital malformation of circulatory system, unspecified
|