{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T23:38:23Z","timestamp":1787009903069,"version":"build-2736575974"},"reference-count":33,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"22","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Spine"],"published-print":{"date-parts":[[2008,10]]},"DOI":"10.1097\/brs.0b013e3181844ef2","type":"journal-article","created":{"date-parts":[[2008,10,11]],"date-time":"2008-10-11T11:43:30Z","timestamp":1223725410000},"page":"2379-2386","source":"Crossref","is-referenced-by-count":57,"title":["Therapeutic Effect of Intrathecal Morphine After Posterior Lumbar Interbody Fusion Surgery"],"prefix":"10.1097","volume":"33","author":[{"given":"Stephan","family":"Ziegeler","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ekkehard","family":"Fritsch","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Clemens","family":"Bauer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas","family":"Mencke","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bettina I.","family":"M\u00fcller","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stefan","family":"Soltesz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Malte","family":"Silomon","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"R1-3-20160304","doi-asserted-by":"crossref","first-page":"472","DOI":"10.1016\/S0002-9610(97)00014-7","volume":"173","author":"Tsui","year":"1997","journal-title":"Am J Surg"},{"key":"R2-3-20160304","first-page":"94","volume":"10","author":"Kremer","year":"1999","journal-title":"CRNA"},{"key":"R3-3-20160304","doi-asserted-by":"crossref","first-page":"1255","DOI":"10.1213\/01.ane.0000198602.29716.53","volume":"102","author":"Fong","year":"2006","journal-title":"Anesth Analg"},{"key":"R4-3-20160304","doi-asserted-by":"crossref","first-page":"1011","DOI":"10.1126\/science.179.4077.1011","volume":"179","author":"Pert","year":"1973","journal-title":"Science"},{"key":"R5-3-20160304","doi-asserted-by":"crossref","first-page":"407","DOI":"10.1016\/0006-8993(76)90296-1","volume":"112","author":"LaMotte","year":"1976","journal-title":"Brain Res"},{"key":"R6-3-20160304","doi-asserted-by":"crossref","first-page":"1357","DOI":"10.1126\/science.1273597","volume":"192","author":"Yaksh","year":"1976","journal-title":"Science"},{"key":"R7-3-20160304","first-page":"3","volume":"2","author":"Wang","year":"1977","journal-title":"Reg Anaesth"},{"key":"R8-3-20160304","doi-asserted-by":"crossref","first-page":"149","DOI":"10.1097\/00000542-197902000-00013","volume":"50","author":"Wang","year":"1979","journal-title":"Anesthesiology"},{"key":"R9-3-20160304","doi-asserted-by":"crossref","first-page":"67","DOI":"10.1152\/physrev.1987.67.1.67","volume":"67","author":"Besson","year":"1981","journal-title":"Physiol Rev"},{"key":"R10-3-20160304","doi-asserted-by":"crossref","first-page":"157","DOI":"10.3171\/jns.1987.67.2.0157","volume":"67","author":"Yaksh","year":"1987","journal-title":"J Neurosurg"},{"key":"R11-3-20160304","doi-asserted-by":"crossref","first-page":"S30","DOI":"10.1213\/01.ANE.0000177101.99398.22","volume":"101","author":"Rathmell","year":"2005","journal-title":"Anesth Analg"},{"key":"R12-3-20160304","first-page":"43","volume":"97","author":"Koulousakis","year":"2007","journal-title":"Acta Neurochir"},{"key":"R13-3-20160304","doi-asserted-by":"crossref","first-page":"360","DOI":"10.3171\/jns.1982.57.3.0360","volume":"57","author":"Greenberg","year":"1982","journal-title":"J Neurosurg"},{"key":"R14-3-20160304","doi-asserted-by":"crossref","first-page":"886","DOI":"10.1093\/bja\/aeg253","volume":"91","author":"Raw","year":"2003","journal-title":"Br J Anaesth"},{"key":"R15-3-20160304","doi-asserted-by":"crossref","first-page":"413","DOI":"10.3171\/jns.1985.63.3.0413","volume":"63","author":"O\u2019Neill","year":"1985","journal-title":"J Neurosurg"},{"key":"R16-3-20160304","doi-asserted-by":"crossref","first-page":"341","DOI":"10.1227\/00006123-198603000-00015","volume":"18","author":"Blacklock","year":"1986","journal-title":"Neurosurgery"},{"key":"R17-3-20160304","doi-asserted-by":"crossref","first-page":"700","DOI":"10.1227\/00006123-199105000-00010","volume":"28","author":"Ross","year":"1991","journal-title":"Neurosurgery"},{"key":"R18-3-20160304","doi-asserted-by":"crossref","first-page":"231","DOI":"10.1016\/0952-8180(93)90021-6","volume":"5","author":"Bernard","year":"1993","journal-title":"J Clin Anesth"},{"key":"R19-3-20160304","doi-asserted-by":"crossref","first-page":"2272","DOI":"10.1097\/00007632-199710010-00015","volume":"22","author":"France","year":"1997","journal-title":"Spine"},{"key":"R20-3-20160304","doi-asserted-by":"crossref","first-page":"1131","DOI":"10.1097\/00007632-199906010-00013","volume":"24","author":"Boezaart","year":"1999","journal-title":"Spine"},{"key":"R21-3-20160304","doi-asserted-by":"crossref","first-page":"535","DOI":"10.1097\/00007632-200203010-00015","volume":"27","author":"Urban","year":"2002","journal-title":"Spine"},{"key":"R22-3-20160304","first-page":"262","volume":"86","author":"Techanivate","year":"2003","journal-title":"J Med Assoc Thai"},{"key":"R23-3-20160304","doi-asserted-by":"crossref","first-page":"166","DOI":"10.1097\/00000542-200307000-00027","volume":"99","author":"Eisenach","year":"2003","journal-title":"Anesthesiology"},{"key":"R24-3-20160304","doi-asserted-by":"crossref","first-page":"1987","DOI":"10.1001\/jama.285.15.1987","volume":"285","author":"Moher","year":"2001","journal-title":"JAMA"},{"key":"R25-3-20160304","doi-asserted-by":"crossref","first-page":"388","DOI":"10.1227\/00006123-198310000-00007","volume":"13","author":"Ray","year":"1983","journal-title":"Neurosurgery"},{"key":"R26-3-20160304","doi-asserted-by":"crossref","first-page":"139","DOI":"10.1097\/00002517-198801020-00005","volume":"1","author":"Greenbarg","year":"1988","journal-title":"J Spinal Disord"},{"key":"R27-3-20160304","doi-asserted-by":"crossref","first-page":"363","DOI":"10.1097\/00007632-198904000-00003","volume":"14","author":"Johnson","year":"1989","journal-title":"Spine"},{"key":"R28-3-20160304","first-page":"539","volume":"21","author":"Arms","year":"1998","journal-title":"Orthopedics"},{"key":"R29-3-20160304","doi-asserted-by":"crossref","first-page":"1311","DOI":"10.1213\/01.ane\/0000247966.49492.72","volume":"103","author":"Schenk","year":"2006","journal-title":"Anesth Analg"},{"key":"R30-3-20160304","doi-asserted-by":"crossref","first-page":"633","DOI":"10.1016\/S0022-3565(25)32351-7","volume":"215","author":"Yeung","year":"1980","journal-title":"J Pharmacol Exp Ther"},{"key":"R31-3-20160304","doi-asserted-by":"crossref","first-page":"137","DOI":"10.1213\/00000539-198802000-00006","volume":"67","author":"Abboud","year":"1988","journal-title":"Anesth Analg"},{"key":"R32-3-20160304","doi-asserted-by":"crossref","first-page":"1306","DOI":"10.1213\/01.ane.0000240886.55044.47","volume":"103","author":"Sullivan","year":"2006","journal-title":"Anesth Analg"},{"key":"R33-3-20160304","doi-asserted-by":"crossref","first-page":"2529","DOI":"10.1097\/01.brs.0000241135.79983.52","volume":"31","author":"Chan","year":"2006","journal-title":"Spine"}],"container-title":["Spine"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/journals.lww.com\/00007632-200810150-00003","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,2,1]],"date-time":"2025-02-01T13:11:13Z","timestamp":1738415473000},"score":1,"resource":{"primary":{"URL":"http:\/\/journals.lww.com\/00007632-200810150-00003"}},"subtitle":["A Prospective, Double-Blind, Randomized Study"],"short-title":[],"issued":{"date-parts":[[2008,10]]},"references-count":33,"journal-issue":{"issue":"22"},"URL":"https:\/\/doi.org\/10.1097\/brs.0b013e3181844ef2","relation":{},"ISSN":["0362-2436"],"issn-type":[{"value":"0362-2436","type":"print"}],"subject":[],"published":{"date-parts":[[2008,10]]}}}