Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

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.

Https

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.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

441 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
[Valerian as a sleeping aid?].
Pallesen S, Bjorvatn B, Nordhus IH, Skjerve A. Pallesen S, et al. Among authors: bjorvatn b. Tidsskr Nor Laegeforen. 2002 Dec 10;122(30):2857-9. Tidsskr Nor Laegeforen. 2002. PMID: 12569707 Review. Norwegian.
[Shift work and accidents--relevance for the offshore industry].
Bjørkum AA, Pallesen S, Holsten F, Bjorvatn B. Bjørkum AA, et al. Among authors: bjorvatn b. Tidsskr Nor Laegeforen. 2004 Nov 4;124(21):2773-5. Tidsskr Nor Laegeforen. 2004. PMID: 15534673 Free article. Review. Norwegian.
441 results