title: Neurophysiology of erection.
mesh_terms: D002490:Central Nervous System / Q000502:physiology; D004702:Endocrine Glands / Q000502:physiology; D007172:Erectile Dysfunction / Q000209:etiology; D006801:Humans; D008297:Male; D010413:Penis / Q000098:blood supply / Q000294:innervation*