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

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2017 7
2018 17
2019 24
2020 30
2021 21
2022 13
2023 13
2024 15

Text availability

Article attribute

Article type

Publication date

Search Results

112 results

Results by year

Filters applied: . Clear all
Page 1
Somatic symptoms of helplessness and hopelessness.
Ejdemyr I, Hedström F, Gruber M, Nordin S. Ejdemyr I, et al. Scand J Psychol. 2021 Jun;62(3):393-400. doi: 10.1111/sjop.12713. Epub 2021 Feb 21. Scand J Psychol. 2021. PMID: 33615490
Sleep duration, mortality and the influence of age.
Åkerstedt T, Ghilotti F, Grotta A, Bellavia A, Lagerros YT, Bellocco R. Åkerstedt T, et al. Eur J Epidemiol. 2017 Oct;32(10):881-891. doi: 10.1007/s10654-017-0297-0. Epub 2017 Aug 30. Eur J Epidemiol. 2017. PMID: 28856478 Free PMC article.
112 results