Source:http://linkedlifedata.com/resource/umls/id/C0596458
CSP: parasympathetic nucleus of the medulla; lateral or dorsolateral to the hypoglossal nucleus in the open medulla and dorsal to the hypoglossal nucleus in the closed medulla; composed of small cells supplying preganglionic fibers by way of the vagus (and bulbar accessory) nerves to terminal ganglia for relay to viscera of the thorax and abdomen.,NCI: A brain nucleus located in the medulla oblongata.