Assertion: esophagus | /r/CapableOf | rest upon the hemiazygos veins
Facets:
value: posteriorly
type: MANNER
Source sentences:
text: Posteriorly, it rests upon the vertebral column, the longus colli muscles, the right aortic intercostal arteries, the thoracic duct and the hemiazygos veins.
text: Posteriorly, it rests upon the vertebral column, the longus colli muscles, the right aortic intercostal arteries, the thoracic duct and the hemiazygos veins.