| Spinal
Cord - Neuron Relationships |
| sensory cell bodies |
| dorsal root |
| ganglion |
| dorsal sulcus (fissure) |
| white |
| matter |
| fibers |
| matter |
| Interneuron |
| effector |
| spinal nerve |
| canal |
| motor
fibers |
| motor cell bodies |
| ventral root |