Assertion: central nervous system's cord | /r/HasProperty | enclosed within vertebral column
Facets:
Source sentences:
text: Enclosed within the vertebral column, the spinal cord extends from the foramen magnum of the skull to the first or second lumbar vertebra, where it ends just below the ribs.
text: Enclosed within the vertebral column, the spinal cord extends from the foramen magnum of the skull to the first or second lumbar vertebra, where it ends just below the ribs.