An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Szpalski M, Gunzburg R, Balagué F, Nordin M, Mélot C.Szpalski M, et al.Eur Spine J. 2002 Oct;11(5):459-64. doi: 10.1007/s00586-002-0385-y. Epub 2002 May 7.Eur Spine J. 2002.PMID: 12384754Free PMC article.
Gunzburg R, Szpalski M, Callary SA, Colloca CJ, Kosmopoulos V, Harrison D, Moore RJ.Gunzburg R, et al. Among authors: szpalski m.Eur Spine J. 2009 May;18(5):696-703. doi: 10.1007/s00586-009-0890-3. Epub 2009 Feb 7.Eur Spine J. 2009.PMID: 19198894Free PMC article.
Szpalski M, Nordin M, Skovron ML, Melot C, Cukier D.Szpalski M, et al.Spine (Phila Pa 1976). 1995 Feb 15;20(4):431-42. doi: 10.1097/00007632-199502001-00005.Spine (Phila Pa 1976). 1995.PMID: 7747226
Skovron ML, Szpalski M, Nordin M, Melot C, Cukier D.Skovron ML, et al. Among authors: szpalski m.Spine (Phila Pa 1976). 1994 Jan 15;19(2):129-37. doi: 10.1097/00007632-199401001-00002.Spine (Phila Pa 1976). 1994.PMID: 8153818