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.
Opitz P, Fobker M, Fabian J, Hempel G.Opitz P, et al. Among authors: hempel g.J Chromatogr A. 2024 Jan 25;1715:464610. doi: 10.1016/j.chroma.2023.464610. Epub 2023 Dec 26.J Chromatogr A. 2024.PMID: 38157584Free article.
Hensel A, Bauer R, Heinrich M, Hempel G, Kelber O, Kraft K, Lehmann B, Medà MM, Nieber K, Roether B, Rollinger JM, Wiebelitz R.Hensel A, et al. Among authors: hempel g.Planta Med. 2024 Apr 11. doi: 10.1055/a-2294-5259. Online ahead of print.Planta Med. 2024.PMID: 38527490Free article.
Zimbelmann F, Flaute S, Deipenbrock M, Ahlke E, Hempel G, Baumann-Köhler M.Zimbelmann F, et al. Among authors: hempel g.Schmerz. 2024 Jan 3. doi: 10.1007/s00482-023-00775-w. Online ahead of print.Schmerz. 2024.PMID: 38170297German.