Definition that contains spinal nerve
- anterior horn one of the two roots of a spinal nerve that passes ventrally from the spinal cord and that consists of motor fibers
- vena intervertebralis one of several veins accompanying spinal nerves
- posterior horn one of two roots of a spinal nerve that passes dorsally from the spinal cord and that consists of sensory fibers
- myelogram X-ray film of the spinal cord and spinal nerve roots and subarachnoid space
- cervical nerve any of eight pairs of spinal nerves emerging from the cervical section of the spinal cord
- spinal nerve roots either of two roots of the spinal nerves
- dorsal root one of two roots of a spinal nerve that passes dorsally from the spinal cord and that consists of sensory fibers
- anterior root one of the two roots of a spinal nerve that passes ventrally from the spinal cord and that consists of motor fibers
- ventral horn one of the two roots of a spinal nerve that passes ventrally from the spinal cord and that consists of motor fibers
- posterior root one of two roots of a spinal nerve that passes dorsally from the spinal cord and that consists of sensory fibers