I63.3 - Cerebral infarction due to thrombosis of cerebral arteries
I63.32 - Cerebral infarction due to thrombosis of anterior cerebral artery
I63.321 - Cerebral infarction due to thrombosis of right anterior cerebral artery
I63.322 - Cerebral infarction due to thrombosis of left anterior cerebral artery
I63.329 - Cerebral infarction due to thrombosis of unspecified anterior cerebral artery