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.
Sánchez-García NC, González RA, Ramos-Quiroga JA, van den Brink W, Luderer M, Blankers M, Grau-Lopez L, Levin FR, Kaye S, Demetrovics Z, van de Glind G, Schellekens A, Vélez-Pastrana MC; and the ICASA group.Sánchez-García NC, et al. Among authors: levin fr.Eur Addict Res. 2020;26(4-5):191-200. doi: 10.1159/000508545. Epub 2020 Jun 19.Eur Addict Res. 2020.PMID: 32564016