Fig. 2 Micrograph of spinal ganglion. Spinal ganglia (also
called dorsal root ganglion) located next to the spinal cord.
Spinal ganglion is the gathering of pseudounipolar sensory
neurons with central and peripheral processes that
terminated on dorsal horn of spinal cord and the periphery,
respectively. Typical spinal ganglion section shows
different diameter of sensory neurons and mingles with
nerve processes (asterisk) that originated from those
sensory neurons.