General visceral efferent fibers
（重定向自General visceral efferent）
The term general efferent fibers (GVE or visceral efferent or autonomic efferent) refers to the efferent neurons of the autonomic nervous system that provide motor innervation to smooth muscle, cardiac muscle, and glands (contrast with SVE fibers).
GVE fibers may be either sympathetic or parasympathetic.