Assertion: backward dislocation | /r/CapableOf | occur without fracture
Facets:
value: seldom
type: DEGREE
Source sentences:
text: A fall or blow on the chin could cause dislocation, but backward dislocation seldom occurs without fracture or extreme trauma.
text: A fall or blow on the chin could cause dislocation, but backward dislocation seldom occurs without fracture or extreme trauma.