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.
Flaa TA, Bjorvatn B, Pallesen S, Røislien J, Zakariassen E, Harris A, Waage S.Flaa TA, et al. Among authors: zakariassen e.Chronobiol Int. 2021 Jan;38(1):129-139. doi: 10.1080/07420528.2020.1802288. Epub 2020 Aug 20.Chronobiol Int. 2021.PMID: 32815408
Zakariassen E, Uleberg O, Røislien J.Zakariassen E, et al.Air Med J. 2015 Mar-Apr;34(2):98-103. doi: 10.1016/j.amj.2014.11.003.Air Med J. 2015.PMID: 25733116Free article.
Zakariassen E, Waage S, Harris A, Gatterbauer-Trischler P, Lang B, Voelckel W, Pallesen S, Bjorvatn B.Zakariassen E, et al.Air Med J. 2019 Jan-Feb;38(1):25-29. doi: 10.1016/j.amj.2018.11.002. Epub 2018 Dec 13.Air Med J. 2019.PMID: 30711081Free article.
Flaa TA, Harris A, Bjorvatn B, Gundersen H, Zakariassen E, Pallesen S, Waage S.Flaa TA, et al. Among authors: zakariassen e.Int Arch Occup Environ Health. 2019 Nov;92(8):1121-1130. doi: 10.1007/s00420-019-01449-w. Epub 2019 Jun 10.Int Arch Occup Environ Health. 2019.PMID: 31183552Free PMC article.