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.
Cleven L, Syrjanen JA, Geda YE, Christenson LR, Petersen RC, Vassilaki M, Woll A, Krell-Roesch J.Cleven L, et al.BMC Public Health. 2023 Jan 30;23(1):202. doi: 10.1186/s12889-023-15119-7.BMC Public Health. 2023.PMID: 36717834Free PMC article.
Woll A, Cleven L, Jekauc D, Krell-Roesch J, Bös K.Woll A, et al. Among authors: cleven l.BMC Public Health. 2023 Jul 12;23(1):1340. doi: 10.1186/s12889-023-16174-w.BMC Public Health. 2023.PMID: 37438718Free PMC article.