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.


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


My NCBI Filters

Results by year

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

Year Number of Results
1990 1
1991 4
1992 2
1993 2
1994 4
1995 5
1996 7
1997 6
1998 10
1999 8
2000 14
2001 17
2002 21
2003 14
2004 17
2005 16
2006 28
2007 19
2008 19
2009 23
2010 26
2011 23
2012 26
2013 20
2014 22
2015 21
2016 36
2017 31
2018 12
2019 21
2020 50
2021 55
2022 50
2023 40

Text availability

Article attribute

Article type

Publication date

Search Results

609 results

Results by year

Filters applied: . Clear all
Page 1
Epilepsy in pregnancy and reproductive outcomes: a systematic review and meta-analysis.
Viale L, Allotey J, Cheong-See F, Arroyo-Manzano D, Mccorry D, Bagary M, Mignini L, Khan KS, Zamora J, Thangaratinam S; EBM CONNECT Collaboration. Viale L, et al. Among authors: khan ks. Lancet. 2015 Nov 7;386(10006):1845-52. doi: 10.1016/S0140-6736(15)00045-8. Epub 2015 Aug 25. Lancet. 2015. PMID: 26318519 Review.
Mediterranean-style diet in pregnant women with metabolic risk factors (ESTEEM): A pragmatic multicentre randomised trial.
H Al Wattar B, Dodds J, Placzek A, Beresford L, Spyreli E, Moore A, Gonzalez Carreras FJ, Austin F, Murugesu N, Roseboom TJ, Bes-Rastrollo M, Hitman GA, Hooper R, Khan KS, Thangaratinam S; ESTEEM study group. H Al Wattar B, et al. Among authors: khan ks. PLoS Med. 2019 Jul 23;16(7):e1002857. doi: 10.1371/journal.pmed.1002857. eCollection 2019 Jul. PLoS Med. 2019. PMID: 31335871 Free PMC article. Clinical Trial.
Latthe PM, Champaneria R, Khan KS. Latthe PM, et al. Among authors: khan ks. BMJ Clin Evid. 2011 Feb 21;2011:0813. BMJ Clin Evid. 2011. PMID: 21718556 Free PMC article. Review.
Iron preparations for women of reproductive age with iron deficiency anaemia in pregnancy (FRIDA): a systematic review and network meta-analysis.
Rogozińska E, Daru J, Nicolaides M, Amezcua-Prieto C, Robinson S, Wang R, Godolphin PJ, Saborido CM, Zamora J, Khan KS, Thangaratinam S. Rogozińska E, et al. Among authors: khan ks. Lancet Haematol. 2021 Jul;8(7):e503-e512. doi: 10.1016/S2352-3026(21)00137-X. Lancet Haematol. 2021. PMID: 34171281 Free PMC article.
Nucleic Acid-Based Technologies Targeting Coronaviruses.
Le TK, Paris C, Khan KS, Robson F, Ng WL, Rocchi P. Le TK, et al. Among authors: khan ks. Trends Biochem Sci. 2021 May;46(5):351-365. doi: 10.1016/j.tibs.2020.11.010. Epub 2020 Nov 27. Trends Biochem Sci. 2021. PMID: 33309323 Free PMC article. Review.
How do we define the term idiopathic?
Tirlapur SA, Priest L, Daniels JP, Khan KS; MEDAL Study Management Group. Tirlapur SA, et al. Among authors: khan ks. Curr Opin Obstet Gynecol. 2013 Dec;25(6):468-73. doi: 10.1097/GCO.0000000000000025. Curr Opin Obstet Gynecol. 2013. PMID: 24121599 Review.
Coronavirus RNA Proofreading: Molecular Basis and Therapeutic Targeting.
Robson F, Khan KS, Le TK, Paris C, Demirbag S, Barfuss P, Rocchi P, Ng WL. Robson F, et al. Among authors: khan ks. Mol Cell. 2020 Sep 3;79(5):710-727. doi: 10.1016/j.molcel.2020.07.027. Epub 2020 Aug 4. Mol Cell. 2020. PMID: 32853546 Free PMC article. Review.
609 results