Intervertebral foramina.
The left an right pedicles have notches on their inferior and superior surfaces that create openings, the intervertebral foramina, for spinal nerves to leave the spinal cord between adjacent vertebra.
-human a&p lab manual, E. Marieb and S. Mitchell copyright 2011, 2008, 2006 Pearson Ed.
Vertebral foramen are the spaces between adjacent vertebrae where the spinal nerves exit the spinal canal.
cervical spinal nerves, thoracic spinal nerves, lumbar spinal nerves, sacral spinal nerves
foramen
Spinal nerves exit the vertebral column through small openings called intervertebral foramina located between adjacent vertebrae.
Intervertebral Foramina
There are 31 pairs of nerves that leave the central nervous system - 12 pairs of cranial nerves that exit from the brain and 31 pairs of spinal nerves that exit from the spinal cord.
provide passageways for spinal nerves that proceed between joining vertebrae and connect to the spinal cord.
Spinal nerves exit the vertebral column through small openings called intervertebral foramina. Once they have exited, these nerves carry sensory information from the body to the spinal cord and transmit motor signals from the spinal cord to the muscles, allowing for movement and sensation.
You have sympathetic trunks located by either side of vertebral column. You have thoracolumber out flow for sympathetic system. You do not have nerves for the same.
Peripheral
The spinal nerves exit from the vertebral column through openings between adjacent vertebrae. These openings, called intervertebral foramina, are located just in front of the facet joints. They exit from what are called intervertebral foramina (foramen means opening).
The correct sequence of nerves that exit the spinal cord from superior to inferior are cervical (C1-C8), thoracic (T1-T12), lumbar (L1-L5), sacral (S1-S5), and coccygeal (Co1).