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.
Barkan E, Musan I, Luz B.Barkan E, et al.Rapid Commun Mass Spectrom. 2015 Dec 15;29(23):2219-24. doi: 10.1002/rcm.7378.Rapid Commun Mass Spectrom. 2015.PMID: 26522313
Barkan E, Luz B.Barkan E, et al.Rapid Commun Mass Spectrom. 2007;21(18):2999-3005. doi: 10.1002/rcm.3180.Rapid Commun Mass Spectrom. 2007.PMID: 17705344
Barkan E, Luz B.Barkan E, et al.Rapid Commun Mass Spectrom. 2011 Aug 30;25(16):2367-9. doi: 10.1002/rcm.5125.Rapid Commun Mass Spectrom. 2011.PMID: 21766374No abstract available.
Barkan E, Luz B.Barkan E, et al.Rapid Commun Mass Spectrom. 2012 Dec 15;26(23):2733-8. doi: 10.1002/rcm.6400.Rapid Commun Mass Spectrom. 2012.PMID: 23124663