Source:http://linkedlifedata.com/resource/umls/id/C1518975
HL7V3.0: <p>Peridural</p>,NCI: Administration to the outside of the dura mater of the spinal cord. (FDA),NCI: The administration of a drug via injection or infusion into the epidural space, the area immediately adjacent to the outside surface of the dura mater of the spinal cord.,HL7V3.0: <p>Peridural</p>