Assertion: aorta's origin | /r/HasProperty | rare
Facets:
value: very
type: DEGREE
Source sentences:
text: The anomalous origin of a right vertebral artery from the proximal descending thoracic aorta is very rare.
text: Origin of the left pulmonary artery from the right pulmonary artery, also known as anomalous left pulmonary artery, or pulmonary artery sling (85), is a rare anomaly in which the lower trachea is partially surrounded by vascular structures: The left pulmonary artery arising as a very proximal branch of the right loops around the trachea.
text: Anomalous aortic origin of a coronary artery (AAOCA) is a rare condition in which both of the coronary arteries arise from the same aortic sinus.
text: Anomalous origin of the left coronary artery from the pulmonary artery (ALCAPA) is a rare congenital anomaly that is one of the most common causes of myocardial ischemia and infarction in children.
text: Anomalous aortic origin of a coronary artery (AAOCA) is a rare congenital heart defect in which a coronary artery inappropriately arises from the aorta, usually from the incorrect sinus of Valsalva.
text: The origin of the RVA from the proximal DTA is rare.