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.
Thomas A, Walpurgis K, Thevis M.Thomas A, et al. Among authors: walpurgis k.J Mass Spectrom. 2024 Jan;59(1):e4996. doi: 10.1002/jms.4996.J Mass Spectrom. 2024.PMID: 38197510
Naumann N, Paßreiter A, Thomas A, Krug O, Walpurgis K, Thevis M.Naumann N, et al. Among authors: walpurgis k.Int J Mol Sci. 2023 Oct 31;24(21):15835. doi: 10.3390/ijms242115835.Int J Mol Sci. 2023.PMID: 37958821Free PMC article.
Naumann N, Walpurgis K, Rubio A, Thomas A, Paßreiter A, Thevis M.Naumann N, et al. Among authors: walpurgis k.Drug Test Anal. 2023 Nov-Dec;15(11-12):1521-1533. doi: 10.1002/dta.3597. Epub 2023 Nov 9.Drug Test Anal. 2023.PMID: 37946680
Walpurgis K, Gäde A, Thomas A, Gochard S, Delahaut P, Thevis M.Walpurgis K, et al.Drug Test Anal. 2023 Nov-Dec;15(11-12):1430-1438. doi: 10.1002/dta.3591. Epub 2023 Nov 2.Drug Test Anal. 2023.PMID: 37918029
Thomas A, Krombholz S, Breuer J, Walpurgis K, Thevis M.Thomas A, et al. Among authors: walpurgis k.Drug Test Anal. 2023 Nov-Dec;15(11-12):1468-1476. doi: 10.1002/dta.3572. Epub 2023 Sep 11.Drug Test Anal. 2023.PMID: 37691519
Walpurgis K, Agricola J, Thomas A, Thevis M.Walpurgis K, et al.Drug Test Anal. 2023 Nov-Dec;15(11-12):1477-1487. doi: 10.1002/dta.3473. Epub 2023 Mar 29.Drug Test Anal. 2023.PMID: 36946003
Walpurgis K, Weigand T, Knoop A, Thomas A, Reichel C, Dellanna F, Thevis M.Walpurgis K, et al.Drug Test Anal. 2020 Nov;12(11-12):1636-1648. doi: 10.1002/dta.2925. Epub 2020 Oct 12.Drug Test Anal. 2020.PMID: 32959984