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
1960 1
1965 2
1966 1
1968 1
1970 1
1971 5
1972 2
1974 3
1975 3
1976 1
1977 1
1978 4
1979 4
1980 1
1981 1
1983 8
1984 3
1986 5
1987 6
1988 5
1989 5
1990 5
1991 4
1992 4
1993 3
1994 4
1995 12
1996 9
1997 8
1998 10
1999 14
2000 6
2001 14
2002 8
2003 20
2004 10
2005 22
2006 18
2007 16
2008 15
2009 15
2010 22
2011 18
2012 15
2013 22
2014 19
2015 21
2016 26
2017 32
2018 35
2019 36
2020 39
2021 65
2022 54
2023 44
2024 8

Text availability

Article attribute

Article type

Publication date

Search Results

666 results

Results by year

Filters applied: . Clear all
Page 1
Reply by Authors.
Guckien Z, Singh NP, Boyd CJ, Rais-Bahrami S. Guckien Z, et al. Among authors: singh np. J Urol. 2022 Oct;208(4):769-770. doi: 10.1097/JU.0000000000002839.02. Epub 2022 Sep 9. J Urol. 2022. PMID: 36082548 No abstract available.
Lamellar keratoplasty techniques.
Singh NP, Said DG, Dua HS. Singh NP, et al. Indian J Ophthalmol. 2018 Sep;66(9):1239-1250. doi: 10.4103/ijo.IJO_95_18. Indian J Ophthalmol. 2018. PMID: 30127133 Free PMC article. Review.
Atheroembolic Renal Disease.
Singh NP, Gupta AK, Kaur G. Singh NP, et al. Indian J Nephrol. 2020 Jan-Feb;30(1):1-2. doi: 10.4103/ijn.IJN_382_18. Epub 2019 Sep 9. Indian J Nephrol. 2020. PMID: 32015591 Free PMC article. No abstract available.
Urology Residency Match: Trends and Costs.
Guckien Z, Singh NP, Boyd CJ, Rais-Bahrami S. Guckien Z, et al. Among authors: singh np. J Urol. 2022 Oct;208(4):767-770. doi: 10.1097/JU.0000000000002839. Epub 2022 Jun 24. J Urol. 2022. PMID: 35748668 No abstract available.
Cardiorenal syndrome.
Mahapatra HS, Lalmalsawma R, Singh NP, Kumar M, Tiwari SC. Mahapatra HS, et al. Among authors: singh np. Iran J Kidney Dis. 2009 Apr;3(2):61-70. Iran J Kidney Dis. 2009. PMID: 19395780 Free article. Review.
Diversification and Functional Evolution of HOX Proteins.
Singh NP, Krumlauf R. Singh NP, et al. Front Cell Dev Biol. 2022 May 13;10:798812. doi: 10.3389/fcell.2022.798812. eCollection 2022. Front Cell Dev Biol. 2022. PMID: 35646905 Free PMC article. Review.
Current Knowledge on Genetic Biofortification in Lentil.
Kumar J, Gupta DS, Kumar S, Gupta S, Singh NP. Kumar J, et al. Among authors: singh np. J Agric Food Chem. 2016 Aug 24;64(33):6383-96. doi: 10.1021/acs.jafc.6b02171. Epub 2016 Aug 15. J Agric Food Chem. 2016. PMID: 27507630 Review.
666 results