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.
Galappaththi-Arachchige HN, Amlie Hegertun IE, Holmen S, Qvigstad E, Kleppa E, Sebitloane M, Ndhlovu PD, Vennervald BJ, Gundersen SG, Taylor M, Kjetland EF.Galappaththi-Arachchige HN, et al. Among authors: gundersen sg.Int J Environ Res Public Health. 2016 Nov 14;13(11):1135. doi: 10.3390/ijerph13111135.Int J Environ Res Public Health. 2016.PMID: 27854250Free PMC article.
Kjetland EF, Mduluza T, Ndhlovu PD, Gomo E, Gwanzura L, Midzi N, Mason PR, Friis H, Gundersen SG.Kjetland EF, et al. Among authors: gundersen sg.Trans R Soc Trop Med Hyg. 2006 Aug;100(8):740-52. doi: 10.1016/j.trstmh.2005.09.010. Epub 2006 Jan 10.Trans R Soc Trop Med Hyg. 2006.PMID: 16406034