Assertion: common iliac artery's branch | /r/CapableOf | pass into anterior sacral foramina
Facets:
value: to supply related bone
type: PURPOSE
value: to supply soft tissues
type: PURPOSE
Source sentences:
text: They give rise to branches that pass into the anterior sacral foramina to supply related bone and soft tissues, structures in the vertebral (sacral) canal, and skin and muscle posterior to the sacrum.