Skip to main page content
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
1950 1
1951 1
1970 1
1976 1
1977 2
1978 1
1979 1
1980 4
1981 1
1982 1
1983 2
1984 2
1985 5
1986 4
1987 7
1988 3
1989 7
1990 8
1991 1
1992 5
1994 4
1995 7
1996 4
1997 1
1998 3
1999 3
2000 4
2002 4
2003 2
2004 4
2005 3
2006 1
2007 2
2008 1
2009 5
2010 14
2011 7
2012 12
2013 9
2014 15
2015 14
2016 12
2017 16
2018 24
2019 30
2020 37
2021 43
2022 33
Text availability
Article attribute
Article type
Publication date

Search Results

341 results
Results by year
Filters applied: . Clear all
Page 1
Effectiveness of the CoronaVac vaccine in older adults during a gamma variant associated epidemic of covid-19 in Brazil: test negative case-control study.
Ranzani OT, Hitchings MDT, Dorion M, D'Agostini TL, de Paula RC, de Paula OFP, Villela EFM, Torres MSS, de Oliveira SB, Schulz W, Almiron M, Said R, de Oliveira RD, Vieira da Silva P, de Araújo WN, Gorinchteyn JC, Andrews JR, Cummings DAT, Ko AI, Croda J. Ranzani OT, et al. Among authors: said r. BMJ. 2021 Aug 20;374:n2015. doi: 10.1136/bmj.n2015. BMJ. 2021. PMID: 34417194 Free PMC article.
Physics in Africa.
Sa'id RS, Fuwape I, Dikandé AM, Mimouni J, Hasford F, Haynes D, Gledhill I, Amolo G, Akin-Ojo O, Eassa N. Sa'id RS, et al. Nat Rev Phys. 2020;2(10):520-523. doi: 10.1038/s42254-020-0239-8. Epub 2020 Sep 18. Nat Rev Phys. 2020. PMID: 33728404 Free PMC article. Review.
Effectiveness of CoronaVac among healthcare workers in the setting of high SARS-CoV-2 Gamma variant transmission in Manaus, Brazil: A test-negative case-control study.
Hitchings MDT, Ranzani OT, Torres MSS, de Oliveira SB, Almiron M, Said R, Borg R, Schulz WL, de Oliveira RD, da Silva PV, de Castro DB, Sampaio VS, de Albuquerque BC, Ramos TCA, Fraxe SHH, da Costa CF, Naveca FG, Siqueira AM, de Araújo WN, Andrews JR, Cummings DAT, Ko AI, Croda J. Hitchings MDT, et al. Among authors: said r. Lancet Reg Health Am. 2021 Sep;1:100025. doi: 10.1016/j.lana.2021.100025. Epub 2021 Jul 25. Lancet Reg Health Am. 2021. PMID: 34386791 Free PMC article.
Microextraction by packed sorbent.
Moein MM, Said R, Abdel-Rehim M. Moein MM, et al. Among authors: said r. Bioanalysis. 2015;7(17):2155-61. doi: 10.4155/bio.15.154. Epub 2015 Sep 23. Bioanalysis. 2015. PMID: 26395543 Review.
Neurocutaneous syndromes.
Dahan D, Fenichel GM, El-Said R. Dahan D, et al. Among authors: el said r. Adolesc Med. 2002 Oct;13(3):495-509. Adolesc Med. 2002. PMID: 12270797 Review.
[Cardiovascular imaging in heart failure].
Nhan P, Ederhy S, Soulat-Dufour L, Ancedy Y, Chauvet-Droit M, Adavane-Scheublé S, Ben Said R, Lajus M, Boccara F, Cohen A. Nhan P, et al. Among authors: ben said r. Presse Med. 2019 Dec;48(12):1406-1415. doi: 10.1016/j.lpm.2019.09.052. Epub 2019 Nov 21. Presse Med. 2019. PMID: 31761606 Review. French.
Classification of chikungunya cases: a proposal.
Brito CAA, Freitas ARR, Said RF, Falcão MB, Cunha RVD, Siqueira AM, Teixeira MG, Ribeiro GS, Brito MCM, Cavalcanti LPG. Brito CAA, et al. Among authors: said rf. Rev Soc Bras Med Trop. 2020 Nov 25;53:e20200529. doi: 10.1590/0037-8682-0529-2020. eCollection 2020. Rev Soc Bras Med Trop. 2020. PMID: 33263689 Free PMC article. No abstract available.
Contemporary Neuroscience Core Curriculum for Medical Schools.
Gelb DJ, Kraakevik J, Safdieh JE, Agarwal S, Odia Y, Govindarajan R, Quick A, Soni M; AAN Undergraduate Education Subcommittee (UES), Bickel J, Gamaldo C, Hannon P, Hatch HAM, Hernandez C, Merlin LR, Noble JM, Reyes-Iglesias Y, Marie E Salas R, Sandness DJ, Treat L; AAN Education Committee, Benameur K, Brown RD Jr, DeLuca GC, Garg N, Goldstein LB, Gutmann L, Henchcliffe C, Hessler A, Jordan JT, Kilgore SM, Khan J, Levin KH, Mohile NA, Nevel KS, Roberts K, Said RR, Simpson EP, Sirven JI, Smith AG, Southerland AM, Wilson RB. Gelb DJ, et al. Among authors: said rr. Neurology. 2021 Aug 16;97(14):675-84. doi: 10.1212/WNL.0000000000012664. Online ahead of print. Neurology. 2021. PMID: 34400582
341 results