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
1983 2
1985 6
1986 2
1987 2
1988 4
1989 1
1990 2
1991 1
1992 1
1993 4
1994 2
1995 5
1996 7
1997 5
1998 8
1999 11
2000 8
2001 10
2002 11
2003 12
2004 15
2005 28
2006 20
2007 17
2008 22
2009 26
2010 36
2011 33
2012 45
2013 73
2014 70
2015 75
2016 81
2017 92
2018 130
2019 135
2020 221
2021 200
2022 268
2023 254
2024 109

Text availability

Article attribute

Article type

Publication date

Search Results

1,869 results

Results by year

Filters applied: . Clear all
Page 1
A caring leadership model in nursing: A grounded theory approach.
Zhang F, Peng X, Huang L, Liu Y, Xu J, He J, Guan C, Chang H, Chen Y. Zhang F, et al. Among authors: guan c. J Nurs Manag. 2022 May;30(4):981-992. doi: 10.1111/jonm.13600. Epub 2022 Mar 26. J Nurs Manag. 2022. PMID: 35312131 Free PMC article.
Impact of ferroptosis on preeclampsia: A review.
Shan Y, Guan C, Wang J, Qi W, Chen A, Liu S. Shan Y, et al. Among authors: guan c. Biomed Pharmacother. 2023 Nov;167:115466. doi: 10.1016/j.biopha.2023.115466. Epub 2023 Sep 18. Biomed Pharmacother. 2023. PMID: 37729725 Free article. Review.
1,869 results