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.
Gu B, Tio J, Wang W, Ku YK, Dai S.Gu B, et al. Among authors: wang w.Appl Spectrosc. 2004 Jun;58(6):741-4. doi: 10.1366/000370204872890.Appl Spectrosc. 2004.PMID: 15198828
Ruan C, Wang W, Gu B.Ruan C, et al. Among authors: wang w.Anal Chim Acta. 2006 May 10;567(1):114-20. doi: 10.1016/j.aca.2006.01.097. Epub 2006 Mar 9.Anal Chim Acta. 2006.PMID: 17723387
Ruan C, Luo W, Wang W, Gu B.Ruan C, et al. Among authors: wang w.Anal Chim Acta. 2007 Dec 12;605(1):80-6. doi: 10.1016/j.aca.2007.10.024. Epub 2007 Oct 22.Anal Chim Acta. 2007.PMID: 18022414