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 Custom Filters

Results by year

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

Year Number of Results
1950 1
1960 1
1963 1
1965 1
1974 1
1975 1
1976 1
1977 1
1978 1
1979 1
1980 2
1981 1
1982 3
1983 4
1984 2
1985 5
1986 9
1987 4
1988 9
1989 12
1990 18
1991 12
1992 21
1993 21
1994 33
1995 25
1996 48
1997 39
1998 20
1999 32
2000 39
2001 44
2002 60
2003 72
2004 114
2005 141
2006 161
2007 205
2008 240
2009 321
2010 361
2011 408
2012 458
2013 551
2014 638
2015 811
2016 842
2017 905
2018 1036
2019 1170
2020 1415
2021 1597
2022 1909
2023 1806
2024 1674
2025 6

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

15,493 results

Results by year

Filters applied: . Clear all
Page 1
DNA methylation alterations in the pathogenesis of lupus.
Chen SH, Lv QL, Hu L, Peng MJ, Wang GH, Sun B. Chen SH, et al. Among authors: hu l. Clin Exp Immunol. 2017 Feb;187(2):185-192. doi: 10.1111/cei.12877. Epub 2016 Nov 1. Clin Exp Immunol. 2017. PMID: 27690369 Free PMC article. Review.
Sulfonated xanthones from Hypericum sampsonii.
Hong D, Yin F, Hu LH, Lu P. Hong D, et al. Among authors: hu lh. Phytochemistry. 2004 Sep;65(18):2595-8. doi: 10.1016/j.phytochem.2004.08.014. Phytochemistry. 2004. PMID: 15451323
Chinese herbal medicine in the treatment of ectopic pregnancy.
Qu HB, Dengfeng W, Wu T, Marjoribanks J, Ying S, Haijun J, Zhang J, Hu L. Qu HB, et al. Among authors: hu l. Cochrane Database Syst Rev. 2011 Jul 6;(7):CD006224. doi: 10.1002/14651858.CD006224.pub3. Cochrane Database Syst Rev. 2011. PMID: 21735404 Review.
15,493 results
You have reached the last available page of results. Please see the User Guide for more information.