A sympathetic reflex elicited by distension of the mesenteric venous bed.
D000200:Action Potentials; D000818:Animals; D002818:Cordotomy; D003714:Denervation; D007421:Intestine, Small / Q000294:innervation; D008099:Liver / Q000294:innervation; D008465:Mechanoreceptors / Q000502:physiology; D008642:Mesenteric Veins / Q000502:physiology*; D009475:Neurons, Afferent / Q000502:physiology; D009476:Neurons, Efferent / Q000502:physiology; D011169:Portal Vein / Q000502:physiology; D011817:Rabbits; D012018:Reflex; D013116:Spinal Cord; D013270:Stomach / Q000098:blood supply; D013564:Sympathetic Nervous System / Q000502:physiology*; D014628:Vagotomy; D014690:Venous Pressure