Assertion: mediastinum | /r/MadeOf | structure
Facets:
value: except the lungs
type: OTHER
Source sentences:
text: The mediastinum is the median partition of the thoracic cavity, covered by the mediastinal part of the parietal pleura and containing all the thoracic viscera and structures except the lungs.
text: The mediastinum, which is the region between the right and left pleural sacs, contains many important organs and structures (Table 30-1).