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.
Keller RB, Atlas SJ, Singer DE, Chapin AM, Mooney NA, Patrick DL, Deyo RA.Keller RB, et al. Among authors: patrick dl.Spine (Phila Pa 1976). 1996 Aug 1;21(15):1769-76. doi: 10.1097/00007632-199608010-00010.Spine (Phila Pa 1976). 1996.PMID: 8855461
Atlas SJ, Deyo RA, van den Ancker M, Singer DE, Keller RB, Patrick DL.Atlas SJ, et al. Among authors: patrick dl.Spine (Phila Pa 1976). 2003 Aug 15;28(16):1869-76. doi: 10.1097/01.BRS.0000083205.82614.01.Spine (Phila Pa 1976). 2003.PMID: 12923478
Atlas SJ, Deyo RA, Keller RB, Chapin AM, Patrick DL, Long JM, Singer DE.Atlas SJ, et al. Among authors: patrick dl.Spine (Phila Pa 1976). 1996 Aug 1;21(15):1777-86. doi: 10.1097/00007632-199608010-00011.Spine (Phila Pa 1976). 1996.PMID: 8855462
Atlas SJ, Deyo RA, Keller RB, Chapin AM, Patrick DL, Long JM, Singer DE.Atlas SJ, et al. Among authors: patrick dl.Spine (Phila Pa 1976). 1996 Aug 1;21(15):1787-94; discussion 1794-5. doi: 10.1097/00007632-199608010-00012.Spine (Phila Pa 1976). 1996.PMID: 8855463
Atlas SJ, Deyo RA, Patrick DL, Convery K, Keller RB, Singer DE.Atlas SJ, et al. Among authors: patrick dl.Spine (Phila Pa 1976). 1996 Dec 15;21(24):2885-92. doi: 10.1097/00007632-199612150-00020.Spine (Phila Pa 1976). 1996.PMID: 9112713Clinical Trial.
Patrick DL, Deyo RA, Atlas SJ, Singer DE, Chapin A, Keller RB.Patrick DL, et al.Spine (Phila Pa 1976). 1995 Sep 1;20(17):1899-908; discussion 1909. doi: 10.1097/00007632-199509000-00011.Spine (Phila Pa 1976). 1995.PMID: 8560339
Atlas SJ, Singer DE, Keller RB, Patrick DL, Deyo RA.Atlas SJ, et al. Among authors: patrick dl.Am J Ind Med. 1996 Jun;29(6):584-9. doi: 10.1002/(SICI)1097-0274(199606)29:6<584::AID-AJIM2>3.0.CO;2-K.Am J Ind Med. 1996.PMID: 8773718
Deyo RA, Patrick DL.Deyo RA, et al. Among authors: patrick dl.Med Care. 1995 Apr;33(4 Suppl):AS286-91.Med Care. 1995.PMID: 7723457Review.No abstract available.
Deyo RA, Patrick DL.Deyo RA, et al. Among authors: patrick dl.Med Care. 1989 Mar;27(3 Suppl):S254-68. doi: 10.1097/00005650-198903001-00020.Med Care. 1989.PMID: 2646491Review.