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.
Boas DA, Strangman G, Culver JP, Hoge RD, Jasdzewski G, Poldrack RA, Rosen BR, Mandeville JB.Boas DA, et al. Among authors: strangman g.Phys Med Biol. 2003 Aug 7;48(15):2405-18. doi: 10.1088/0031-9155/48/15/311.Phys Med Biol. 2003.PMID: 12953906Clinical Trial.
Zhang Q, Brown EN, Strangman GE.Zhang Q, et al.J Biomed Opt. 2007 Jul-Aug;12(4):044014. doi: 10.1117/1.2754714.J Biomed Opt. 2007.PMID: 17867818Free article.
Zhang Q, Brown EN, Strangman GE.Zhang Q, et al.J Biomed Opt. 2007 Nov-Dec;12(6):064009. doi: 10.1117/1.2804706.J Biomed Opt. 2007.PMID: 18163825Free article.