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

379 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Cost-utility analysis of antibiotic treatment in patients with chronic low back pain and Modic changes: results from a randomised, placebo-controlled trial in Norway (the AIM study).
Grotle M, Bråten LC, Brox JI, Espeland A, Zolic-Karlsson Z, Munk Killingmo R, Tingulstad A, Grøvle L, Froholdt A, Kristoffersen PM, Wigemyr M, van Tulder MW, Storheim K, Zwart JA; AIM-study group. Grotle M, et al. Among authors: zwart ja. BMJ Open. 2020 Jun 15;10(6):e035461. doi: 10.1136/bmjopen-2019-035461. BMJ Open. 2020. PMID: 32546490 Free PMC article. Clinical Trial.
Migraine as a predictor of mortality: The HUNT study.
Åsberg AN, Stovner LJ, Zwart JA, Winsvold BS, Heuch I, Hagen K. Åsberg AN, et al. Among authors: zwart ja. Cephalalgia. 2016 Apr;36(4):351-7. doi: 10.1177/0333102415593090. Epub 2015 Jun 26. Cephalalgia. 2016. PMID: 26115666
379 results