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.
Harding JR.Harding JR.IEEE Eng Med Biol Mag. 1998 Jul-Aug;17(4):43-6. doi: 10.1109/51.687962.IEEE Eng Med Biol Mag. 1998.PMID: 9672809No abstract available.
Harding LW Jr, Mallonee ME, Perry ES, David Miller W, Adolf JE, Gallegos CL, Paerl HW.Harding LW Jr, et al.Sci Rep. 2020 Feb 6;10(1):2019. doi: 10.1038/s41598-020-58702-3.Sci Rep. 2020.PMID: 32029760Free PMC article.