{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,12]],"date-time":"2026-09-12T07:58:45Z","timestamp":1789199925476,"version":"build-2803163510"},"reference-count":45,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"13","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Spine"],"published-print":{"date-parts":[[2011,6]]},"DOI":"10.1097\/brs.0b013e3181e92b36","type":"journal-article","created":{"date-parts":[[2011,1,11]],"date-time":"2011-01-11T04:38:15Z","timestamp":1294720695000},"page":"1059-1064","source":"Crossref","is-referenced-by-count":134,"title":["Smokers Show Less Improvement Than Nonsmokers Two Years after Surgery for Lumbar Spinal Stenosis"],"prefix":"10.1097","volume":"36","author":[{"given":"Bengt","family":"Sand\u00e9n","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peter","family":"F\u00f6rsth","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Karl","family":"Micha\u00eblsson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"R1-12-20160304","doi-asserted-by":"crossref","first-page":"114","DOI":"10.1016\/S0140-6736(02)07369-5","volume":"359","author":"Moller","year":"2002","journal-title":"Lancet"},{"key":"R2-12-20160304","doi-asserted-by":"crossref","first-page":"178","DOI":"10.1302\/0301-620X.85B2.13717","volume":"85","author":"Moller","year":"2003","journal-title":"J Bone Joint Surg Br"},{"key":"R3-12-20160304","doi-asserted-by":"crossref","first-page":"1316","DOI":"10.1302\/0301-620X.88B10.17957","volume":"88","author":"Sadr Azodi","year":"2006","journal-title":"J Bone Joint Surg Br"},{"key":"R4-12-20160304","doi-asserted-by":"crossref","first-page":"842","DOI":"10.1097\/00000542-200210000-00015","volume":"97","author":"Myles","year":"2002","journal-title":"Anesthesiology"},{"key":"R5-12-20160304","doi-asserted-by":"crossref","first-page":"1484","DOI":"10.1097\/BRS.0b013e3181753bb1","volume":"33","author":"Videman","year":"2008","journal-title":"Spine"},{"key":"R6-12-20160304","doi-asserted-by":"crossref","first-page":"1549","DOI":"10.1097\/00007632-199507150-00001","volume":"20","author":"Silcox","year":"1995","journal-title":"Spine"},{"key":"R7-12-20160304","doi-asserted-by":"crossref","first-page":"834","DOI":"10.1097\/00007632-199804010-00020","volume":"23","author":"Glassman","year":"1998","journal-title":"Spine"},{"key":"R8-12-20160304","doi-asserted-by":"crossref","first-page":"2608","DOI":"10.1097\/00007632-200010150-00011","volume":"25","author":"Glassman","year":"2000","journal-title":"Spine"},{"key":"R9-12-20160304","doi-asserted-by":"crossref","first-page":"369","DOI":"10.1097\/00002517-199410000-00001","volume":"7","author":"An","year":"1994","journal-title":"J Spinal Disord"},{"key":"R10-12-20160304","doi-asserted-by":"crossref","first-page":"1317","DOI":"10.1007\/s00586-008-0738-2","volume":"17","author":"Mattila","year":"2008","journal-title":"Eur Spine J"},{"key":"R11-12-20160304","doi-asserted-by":"crossref","first-page":"959","DOI":"10.1302\/0301-620X.87B7.16240","volume":"87","author":"Jansson","year":"2005","journal-title":"J Bone Joint Surg Br"},{"key":"R12-12-20160304","doi-asserted-by":"crossref","first-page":"33","DOI":"10.1097\/BRS.0b013e31815e3a42","volume":"33","author":"Dewing","year":"2008","journal-title":"Spine"},{"key":"R13-12-20160304","doi-asserted-by":"crossref","first-page":"167","DOI":"10.1007\/s00701-005-0660-x","volume":"148","author":"Peolsson","year":"2006","journal-title":"Acta Neurochir (Wien)"},{"key":"R14-12-20160304","doi-asserted-by":"crossref","first-page":"1424","DOI":"10.1097\/00007632-200006010-00016","volume":"25","author":"Amundsen","year":"2000","journal-title":"Spine"},{"key":"R15-12-20160304","doi-asserted-by":"crossref","first-page":"294","DOI":"10.1007\/s00586-009-1043-4","volume":"18","author":"Stromqvist","year":"2009","journal-title":"Eur Spine J"},{"key":"R16-12-20160304","doi-asserted-by":"crossref","first-page":"197","DOI":"10.1007\/s00586-003-0611-2","volume":"12","author":"Gunzburg","year":"2003","journal-title":"Eur Spine J"},{"key":"R17-12-20160304","doi-asserted-by":"crossref","first-page":"69","DOI":"10.3109\/17453679309160123","volume":"251","author":"Jonsson","year":"1993","journal-title":"Acta Orthop Scand Suppl"},{"key":"R18-12-20160304","doi-asserted-by":"crossref","first-page":"1155","DOI":"10.1097\/00007632-199505150-00008","volume":"20","author":"Katz","year":"1995","journal-title":"Spine"},{"key":"R19-12-20160304","doi-asserted-by":"crossref","first-page":"857","DOI":"10.1007\/s00586-006-0080-5","volume":"16","author":"Sinikallio","year":"2007","journal-title":"Eur Spine J"},{"key":"R20-12-20160304","doi-asserted-by":"crossref","first-page":"25","DOI":"10.1007\/BF02188775","volume":"137","author":"Lehto","year":"1995","journal-title":"Acta Neurochir (Wien)"},{"key":"R21-12-20160304","doi-asserted-by":"crossref","first-page":"1465","DOI":"10.1097\/00007632-200207010-00018","volume":"27","author":"McGregor","year":"2002","journal-title":"Spine"},{"key":"R22-12-20160304","doi-asserted-by":"crossref","first-page":"14","DOI":"10.1007\/s00586-003-0583-2","volume":"13","author":"Spratt","year":"2004","journal-title":"Eur Spine J"},{"key":"R23-12-20160304","doi-asserted-by":"crossref","first-page":"537","DOI":"10.1080\/09638280600902646","volume":"29","author":"Sinikallio","year":"2007","journal-title":"Disabil Rehabil"},{"key":"R24-12-20160304","doi-asserted-by":"crossref","first-page":"210","DOI":"10.1302\/0301-620X.91B2.21119","volume":"91","author":"Jansson","year":"2009","journal-title":"J Bone Joint Surg Br"},{"key":"R25-12-20160304","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1080\/17453690510041950","volume":"76","author":"Stromqvist","year":"2005","journal-title":"Acta Orthop Suppl"},{"key":"R26-12-20160304","doi-asserted-by":"crossref","first-page":"662","DOI":"10.1080\/17453670610012764","volume":"77","author":"Zanoli","year":"2006","journal-title":"Acta Orthop"},{"key":"R27-12-20160304","doi-asserted-by":"crossref","first-page":"294","DOI":"10.1007\/s00586-009-1043-4","volume":"18","author":"Stromqvist","year":"2009","journal-title":"Eur Spine J"},{"key":"R28-12-20160304","doi-asserted-by":"crossref","first-page":"1265","DOI":"10.1097\/01.brs.0000217635.67693.40","volume":"31","author":"Slover","year":"2006","journal-title":"Spine"},{"key":"R29-12-20160304","doi-asserted-by":"crossref","first-page":"1974","DOI":"10.1097\/01.brs.0000229252.30903.b9","volume":"31","author":"Slover","year":"2006","journal-title":"Spine"},{"key":"R30-12-20160304","doi-asserted-by":"crossref","first-page":"167","DOI":"10.1136\/jech.56.3.167","volume":"56","author":"Vartiainen","year":"2002","journal-title":"J Epidemiol Community Health"},{"key":"R31-12-20160304","doi-asserted-by":"crossref","first-page":"1015","DOI":"10.1097\/00007632-199109000-00001","volume":"16","author":"Battie","year":"1991","journal-title":"Spine"},{"key":"R32-12-20160304","doi-asserted-by":"crossref","first-page":"923","DOI":"10.1097\/00007632-199404150-00010","volume":"19","author":"Kauppila","year":"1994","journal-title":"Spine"},{"key":"R33-12-20160304","doi-asserted-by":"crossref","first-page":"124","DOI":"10.1097\/00002517-199304000-00005","volume":"6","author":"Kauppila","year":"1993","journal-title":"J Spinal Disord"},{"key":"R34-12-20160304","doi-asserted-by":"crossref","first-page":"144","DOI":"10.1093\/rheumatology\/14.3.144","volume":"14","author":"Kelsey","year":"1975","journal-title":"Rheumatol Rehabil"},{"key":"R35-12-20160304","doi-asserted-by":"crossref","first-page":"387","DOI":"10.1056\/NEJM199402103300603","volume":"330","author":"Hopper","year":"1994","journal-title":"N Engl J Med"},{"key":"R36-12-20160304","doi-asserted-by":"crossref","first-page":"1339","DOI":"10.1002\/jbmr.5650090904","volume":"9","author":"Nguyen","year":"1994","journal-title":"J Bone Miner Res"},{"key":"R37-12-20160304","doi-asserted-by":"crossref","first-page":"230","DOI":"10.1136\/bmj.309.6949.230","volume":"309","author":"Valimaki","year":"1994","journal-title":"BMJ"},{"key":"R38-12-20160304","doi-asserted-by":"crossref","first-page":"841","DOI":"10.1136\/bmj.315.7112.841","volume":"315","author":"Law","year":"1997","journal-title":"BMJ"},{"key":"R39-12-20160304","doi-asserted-by":"crossref","first-page":"233","DOI":"10.1042\/CS20060173","volume":"113","author":"Wong","year":"2007","journal-title":"Clin Sci (Lond)"},{"key":"R40-12-20160304","first-page":"2","volume":"45","author":"Hawker","year":"1996","journal-title":"J Rheumatol Suppl"},{"key":"R41-12-20160304","doi-asserted-by":"crossref","first-page":"1557","DOI":"10.1378\/chest.06-2179","volume":"131","author":"Yanbaeva","year":"2007","journal-title":"Chest"},{"key":"R42-12-20160304","doi-asserted-by":"crossref","first-page":"525","DOI":"10.1080\/14622200801901997","volume":"10","author":"OLoughlin","year":"2008","journal-title":"Nicotine Tob Res"},{"key":"R43-12-20160304","doi-asserted-by":"crossref","first-page":"29","DOI":"10.1146\/annurev.psych.51.1.29","volume":"51","author":"Watkins","year":"2000","journal-title":"Annu Rev Psychol"},{"key":"R44-12-20160304","doi-asserted-by":"crossref","first-page":"39","DOI":"10.1097\/AJP.0b013e31817d105e","volume":"25","author":"Weingarten","year":"2009","journal-title":"Clin J Pain"},{"key":"R45-12-20160304","doi-asserted-by":"crossref","first-page":"739","DOI":"10.1097\/SLA.0b013e3181889d0d","volume":"248","author":"Lindstrom","year":"2008","journal-title":"Ann Surg"}],"container-title":["Spine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/00007632-201106010-00012","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,6]],"date-time":"2026-08-06T18:48:02Z","timestamp":1786042082000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/00007632-201106010-00012"}},"subtitle":["A Study of 4555 Patients from the Swedish Spine Register"],"short-title":[],"issued":{"date-parts":[[2011,6]]},"references-count":45,"journal-issue":{"issue":"13"},"URL":"https:\/\/doi.org\/10.1097\/brs.0b013e3181e92b36","relation":{},"ISSN":["0362-2436"],"issn-type":[{"value":"0362-2436","type":"print"}],"subject":[],"published":{"date-parts":[[2011,6]]}}}