artery; occlusion, precerebral, multiple or bilateral, with infarction due to thrombosis
artery; occlusion, precerebral, multiple or bilateral, with infarction due to thrombosis
occlusion; artery, precerebral, multiple or bilateral, with infarction due to thrombosis
occlusion; artery, precerebral, multiple or bilateral, with infarction due to thrombosis