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.
Nelander H, Andersson S, Ohlén K.Nelander H, et al. Among authors: andersson s.J Chromatogr A. 2011 Dec 30;1218(52):9397-405. doi: 10.1016/j.chroma.2011.10.082. Epub 2011 Nov 2.J Chromatogr A. 2011.PMID: 22119140
Persson BA, Andersson S.Persson BA, et al. Among authors: andersson s.J Chromatogr A. 2001 Jan 12;906(1-2):195-203. doi: 10.1016/s0021-9673(00)00949-3.J Chromatogr A. 2001.PMID: 11215888Review.
Thunberg L, Hashemi J, Andersson S.Thunberg L, et al. Among authors: andersson s.J Chromatogr B Analyt Technol Biomed Life Sci. 2008 Nov 1;875(1):72-80. doi: 10.1016/j.jchromb.2008.07.044.J Chromatogr B Analyt Technol Biomed Life Sci. 2008.PMID: 18723406