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.
Kaplan M, Dreyfuss P, Halbrook B, Bogduk N.Kaplan M, et al. Among authors: bogduk n.Spine (Phila Pa 1976). 1998 Sep 1;23(17):1847-52. doi: 10.1097/00007632-199809010-00008.Spine (Phila Pa 1976). 1998.PMID: 9762741Clinical Trial.
Dreyfuss P, Michaelsen M, Pauza K, McLarty J, Bogduk N.Dreyfuss P, et al. Among authors: bogduk n.Spine (Phila Pa 1976). 1996 Nov 15;21(22):2594-602. doi: 10.1097/00007632-199611150-00009.Spine (Phila Pa 1976). 1996.PMID: 8961447
van Kleef M, Weber WE, Kessels A, Dreyfuss P, Pauza K, Bogduk N.van Kleef M, et al. Among authors: bogduk n.Spine (Phila Pa 1976). 2001 Apr 1;26(7):E163-4. doi: 10.1097/00007632-200104010-00036.Spine (Phila Pa 1976). 2001.PMID: 11295918No abstract available.