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.
Schulhofer SD, Oloff LM.Schulhofer SD, et al. Among authors: oloff lm.Clin Podiatr Med Surg. 2002 Jul;19(3):411-8, vi. doi: 10.1016/s0891-8422(02)00014-9.Clin Podiatr Med Surg. 2002.PMID: 12379974Review.