Source:http://linkedlifedata.com/resource/umls/id/C0037935
MSH: Operative immobilization or ankylosis of two or more vertebrae by fusion of the vertebral bodies with a short bone graft or often with diskectomy or laminectomy. (From Blauvelt & Nelson, A Manual of Orthopaedic Terminology, 5th ed, p236; Dorland, 28th ed),CSP: operative immobilization or ankylosis of two or more vertebrae, often with diskectomy or laminectomy.