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.
Turner TM, Urban RM, Singh K, Hall DJ, Renner SM, Lim TH, Tomlinson MJ, An HS.Turner TM, et al. Among authors: urban rm.Spine J. 2008 May-Jun;8(3):482-7. doi: 10.1016/j.spinee.2006.12.007. Epub 2007 Mar 5.Spine J. 2008.PMID: 18455113
Hall DJ, Turner TM, Urban RM.Hall DJ, et al. Among authors: urban rm.J Biomed Mater Res B Appl Biomater. 2019 Feb;107(2):408-414. doi: 10.1002/jbm.b.34132. Epub 2018 Apr 16.J Biomed Mater Res B Appl Biomater. 2019.PMID: 29663638