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.
Chen K, White TJ, Juzba M, Chang E.Chen K, et al. Among authors: chang e.J Manag Care Pharm. 2002 Jul-Aug;8(4):272-7. doi: 10.18553/jmcp.2002.8.4.272.J Manag Care Pharm. 2002.PMID: 14613420
Melikian C, White TJ, Vanderplas A, Dezii CM, Chang E.Melikian C, et al. Among authors: chang e.Clin Ther. 2002 Mar;24(3):460-7. doi: 10.1016/s0149-2918(02)85047-0.Clin Ther. 2002.PMID: 11952029
Blanchette CM, Gutierrez B, Ory C, Chang E, Akazawa M.Blanchette CM, et al. Among authors: chang e.J Manag Care Pharm. 2008 Mar;14(2):176-85. doi: 10.18553/jmcp.2008.14.2.176.J Manag Care Pharm. 2008.PMID: 18331119Free PMC article.
Stockl K, Ory C, Vanderplas A, Nicklasson L, Lyness W, Cobden D, Chang E.Stockl K, et al. Among authors: chang e.Curr Med Res Opin. 2007 Jan;23(1):133-46. doi: 10.1185/030079906X159524.Curr Med Res Opin. 2007.PMID: 17257475Clinical Trial.
Blanchette CM, Broder M, Ory C, Chang E, Akazawa M, Dalal AA.Blanchette CM, et al. Among authors: chang e.Curr Med Res Opin. 2009 Jun;25(6):1385-92. doi: 10.1185/03007990902875927.Curr Med Res Opin. 2009.PMID: 19419342
Powers A, Faria C, Broder MS, Chang E, Cherepanov D.Powers A, et al. Among authors: chang e.Am Health Drug Benefits. 2012 Nov;5(7):455-65.Am Health Drug Benefits. 2012.PMID: 24991341Free PMC article.