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[Insomnia].
Bjorvatn B, Sivertsen B, Øyane N, Nordhus IH, Pallesen S. Bjorvatn B, et al. Tidsskr Nor Laegeforen. 2009 Sep 10;129(17):1766-8. doi: 10.4045/tidsskr.08.0379. Tidsskr Nor Laegeforen. 2009. PMID: 19756061 Free article. Review. Norwegian.
A randomized controlled trial with bright light and melatonin for the treatment of delayed sleep phase disorder: effects on subjective and objective sleepiness and cognitive function.
Wilhelmsen-Langeland A, Saxvig IW, Pallesen S, Nordhus IH, Vedaa Ø, Lundervold AJ, Bjorvatn B. Wilhelmsen-Langeland A, et al. Among authors: bjorvatn b. J Biol Rhythms. 2013 Oct;28(5):306-21. doi: 10.1177/0748730413500126. J Biol Rhythms. 2013. PMID: 24132057 Clinical Trial.
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