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.
Moretti M, Freni F, Tomaciello I, Vignali C, Groppi A, Visonà SD, Tajana L, Osculati AMM, Morini L.Moretti M, et al. Among authors: groppi a.Drug Test Anal. 2019 Sep;11(9):1403-1411. doi: 10.1002/dta.2653. Epub 2019 Jun 20.Drug Test Anal. 2019.PMID: 31125516
Moretti M, Visonà SD, Freni F, Tomaciello I, Vignali C, Groppi A, Tajana L, Osculati AMM, Morini L.Moretti M, et al. Among authors: groppi a.Drug Test Anal. 2018 Sep;10(9):1430-1437. doi: 10.1002/dta.2399. Epub 2018 May 25.Drug Test Anal. 2018.PMID: 29726117