Assertion: bursa | /r/CapableOf | spread down into the bursa
Facets:
Source sentences:
text: This may occur without any warning, or it may be caused by a small injury and infection of the skin over the bursa that spreads down into the bursa.
text: This may occur without any warning, or it may be caused by a small injury and infection of the skin over the bursa that spreads down into the bursa.