Assertion: fourth aortic arch | /r/HasProperty | excessive flow
Facets:
value: through the proximal subclavian artery
type: TRANSITIVE-OBJECT
Source sentences:
text: Unlike in the setting of a left aortic arch with a retroesophageal right subclavian artery, the right sixth aortic arch remains, while the left sixth aortic arch regresses, such that there is excessive flow through the proximal subclavian artery (the distal right dorsal aorta), causing it to grow in diameter and forming the diverticulum.