Assertion: common iliac artery's branch | /r/CapableOf | give spinal branch
Facets:
Source sentences:
text: Each artery gives off a small dorsal branch, which gives a spinal branch to the vertebral canal and then continues to supply the muscles of the back.
text: The lumbar branch supplies quadratus lumborum, psoas major and gives off a spinal branch that supplies the cauda equina.