vertebrae and spinal cord

nerve root, vertebral column, anatomy of spine, anatomy of the spine, anatomy spine, vertebral canal, spinal cord, spinal nerve root, spine anatomy, spinal cord and vertebral column, vertebral column anatomy, SPINE AND SPINAL CORD, human spine anatomy, spinal cord nerves, Nerve cord, spinal nerve, the human spine, vertebral column spinal cord, spinal anatomy, human vertebral column,