https://www.imaios.com/en/e-anatomy/anatomical-structures/sympathetic-root-of-ciliary-ganglion-120995316
Sympathetic root of ciliary ganglion - e-Anatomy - IMAIOS
The third root of the ciliary ganglion, the sympathetic root, is a slender filament from the cavernous plexus of the sympathetic; it is frequently blended with...
sympathetic rootciliary ganglionanatomy