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.
Carragee EJ, Don AS, Hurwitz EL, Cuellar JM, Carrino JA, Herzog R.Carragee EJ, et al. Among authors: cuellar jm.Spine (Phila Pa 1976). 2009 Oct 1;34(21):2338-45. doi: 10.1097/BRS.0b013e3181ab5432.Spine (Phila Pa 1976). 2009.PMID: 19755936
Cuéllar JM, Cuéllar VG, Scuderi GJ.Cuéllar JM, et al. Among authors: cuellar vg.Phys Med Rehabil Clin N Am. 2016 Nov;27(4):909-918. doi: 10.1016/j.pmr.2016.06.008.Phys Med Rehabil Clin N Am. 2016.PMID: 27788907Review.