Assertion: mediastinum's trachea | /r/HasProperty | a section of the windpipe
Facets:
Source sentences:
text: It contains trachea (a section of the windpipe) heart, esophagus, cardiac nerves, phrenic, thymus, thoracic duct, and other important vessels including the aorta, which is the largest artery carrying the blood from the left ventricle of the heart to the entire body.