The sympathetic innervation for your penis emanates from the T11-L1 segments of your spinal wire. These nerves synapse with the sympathetic trunk, which provides off the postganglionic sympathetic fibers that go through the pelvic plexus and be part of the cavernous nerve. Summary The penis is a complex organ useful https://elliotvfjj91457.blogvivi.com/36105231/the-fact-about-penis-that-no-one-is-suggesting