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.
Huang SC, Wong MK, Wang JS.Huang SC, et al. Among authors: wang js.Eur J Appl Physiol. 2009 May;106(1):31-40. doi: 10.1007/s00421-009-0985-x. Epub 2009 Jan 20.Eur J Appl Physiol. 2009.PMID: 19153758Clinical Trial.