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.
Yang G, Baad-Hansen L, Wang K, Xie QF, Svensson P.Yang G, et al.Somatosens Mot Res. 2014 Jun;31(2):62-71. doi: 10.3109/08990220.2013.869493. Epub 2014 Jan 7.Somatosens Mot Res. 2014.PMID: 24397569