-
Q28.0
Arteriovenous malformation of precerebral vessels
Billable
Notes
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Q28.1
Other malformations of precerebral vessels
Billable
Notes
-
Q28.2
Arteriovenous malformation of cerebral vessels
Billable
Notes
-
Q28.3
Other malformations of cerebral vessels
Billable
Notes
-
Q28.8
Other specified congenital malformations of circulatory system
Billable
Notes
-
Q28.9
Congenital malformation of circulatory system, unspecified
Billable
Notes