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.
Kelmann RG, Kuminek G, Teixeira HF, Koester LS.Kelmann RG, et al. Among authors: koester ls.Drug Dev Ind Pharm. 2008 Jan;34(1):53-8. doi: 10.1080/03639040701506387.Drug Dev Ind Pharm. 2008.PMID: 18214755
Barea SA, Mattos CB, Cruz AC, Chaves VC, Pereira RN, Simões CM, Kratz JM, Koester LS.Barea SA, et al. Among authors: koester ls.Drug Dev Ind Pharm. 2017 Mar;43(3):511-518. doi: 10.1080/03639045.2016.1268152. Epub 2016 Dec 20.Drug Dev Ind Pharm. 2017.PMID: 27915573