Assertion: mediastinum | /r/LocatedNear | lung
Facets:
value: to the spine
type: OTHER
value: at the back
type: LOCATION
value: to the sides
type: LOCATION
Source sentences:
text: The mediastinum is difficult to image in normal patients because it is surrounded by lung.
text: The mediastinum is difficult to image in normal patients because it is surrounded by lung.
text: It is surrounded by the chest wall in front, the lungs to the sides and the spine at the back.
text: It is surrounded by the chest wall in front, the lungs to the sides and the spine at the back.