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.
Duffin AC, Kidd R, Chan A, Donaghue KC.Duffin AC, et al.J Am Podiatr Med Assoc. 2003 May-Jun;93(3):214-20. doi: 10.7547/87507315-93-3-214.J Am Podiatr Med Assoc. 2003.PMID: 12756312
Duffin AC, Donaghue KC, Potter M, McInnes A, Chan AK, King J, Howard NJ, Silink M.Duffin AC, et al.Diabet Med. 1999 Feb;16(2):125-30. doi: 10.1046/j.1464-5491.1999.00030.x.Diabet Med. 1999.PMID: 10229305