Assertion: protrusion | /r/HasProperty | fixed
Facets:
Source sentences:
text: The protrusion, which may be fixed or intermittent, is partially covered by a peritoneal sac.
text: Therefore, the cause behind the bimaxillary protrusion must be understood, and the protrusion itself must be corrected.
text: The protrusion, which may be fixed or intermittent, is partially covered by a peritoneal sac.