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

Year Number of Results
1965 1
1982 1
1995 1
1996 1
1998 1
1999 3
2000 1
2001 6
2002 5
2003 4
2004 6
2005 9
2006 7
2007 14
2008 15
2009 22
2010 20
2011 14
2012 17
2013 26
2014 26
2015 30
2016 25
2017 31
2018 31
2019 29
2020 34
2021 44
2022 8
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Search Results

386 results
Results by year
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Page 1
Imaging of Carotid Dissection.
Hakimi R, Sivakumar S. Hakimi R, et al. Among authors: sivakumar s. Curr Pain Headache Rep. 2019 Jan 19;23(1):2. doi: 10.1007/s11916-019-0741-9. Curr Pain Headache Rep. 2019. PMID: 30661121 Review.
COVID-19 mortality in patients with cancer on chemotherapy or other anticancer treatments: a prospective cohort study.
Lee LY, Cazier JB, Angelis V, Arnold R, Bisht V, Campton NA, Chackathayil J, Cheng VW, Curley HM, Fittall MW, Freeman-Mills L, Gennatas S, Goel A, Hartley S, Hughes DJ, Kerr D, Lee AJ, Lee RJ, McGrath SE, Middleton CP, Murugaesu N, Newsom-Davis T, Okines AF, Olsson-Brown AC, Palles C, Pan Y, Pettengell R, Powles T, Protheroe EA, Purshouse K, Sharma-Oates A, Sivakumar S, Smith AJ, Starkey T, Turnbull CD, Várnai C, Yousaf N; UK Coronavirus Monitoring Project Team, Kerr R, Middleton G. Lee LY, et al. Among authors: sivakumar s. Lancet. 2020 Jun 20;395(10241):1919-1926. doi: 10.1016/S0140-6736(20)31173-9. Epub 2020 May 28. Lancet. 2020. PMID: 32473682 Free PMC article.
Nerve fibers in the tumor microenvironment in neurotropic cancer-pancreatic cancer and cholangiocarcinoma.
Tan X, Sivakumar S, Bednarsch J, Wiltberger G, Kather JN, Niehues J, de Vos-Geelen J, Valkenburg-van Iersel L, Kintsler S, Roeth A, Hao G, Lang S, Coolsen ME, den Dulk M, Aberle MR, Koolen J, Gaisa NT, Olde Damink SWM, Neumann UP, Heij LR. Tan X, et al. Among authors: sivakumar s. Oncogene. 2021 Feb;40(5):899-908. doi: 10.1038/s41388-020-01578-4. Epub 2020 Dec 7. Oncogene. 2021. PMID: 33288884 Free PMC article. Review.
COVID-19 prevalence and mortality in patients with cancer and the effect of primary tumour subtype and patient demographics: a prospective cohort study.
Lee LYW, Cazier JB, Starkey T, Briggs SEW, Arnold R, Bisht V, Booth S, Campton NA, Cheng VWT, Collins G, Curley HM, Earwaker P, Fittall MW, Gennatas S, Goel A, Hartley S, Hughes DJ, Kerr D, Lee AJX, Lee RJ, Lee SM, Mckenzie H, Middleton CP, Murugaesu N, Newsom-Davis T, Olsson-Brown AC, Palles C, Powles T, Protheroe EA, Purshouse K, Sharma-Oates A, Sivakumar S, Smith AJ, Topping O, Turnbull CD, Várnai C, Briggs ADM, Middleton G, Kerr R; UK Coronavirus Cancer Monitoring Project Team. Lee LYW, et al. Among authors: sivakumar s. Lancet Oncol. 2020 Oct;21(10):1309-1316. doi: 10.1016/S1470-2045(20)30442-3. Epub 2020 Aug 24. Lancet Oncol. 2020. PMID: 32853557 Free PMC article.
r-2,c-6-Bis(4-chloro-phen-yl)-t-3-isopropyl-1-nitro-sopiperidin-4-one.
Gayathri P, Thiruvalluvar A, Manimekalai A, Sivakumar S, Butcher RJ. Gayathri P, et al. Among authors: sivakumar s. Acta Crystallogr Sect E Struct Rep Online. 2008 Sep 20;64(Pt 10):o1973. doi: 10.1107/S1600536808029723. Acta Crystallogr Sect E Struct Rep Online. 2008. PMID: 21201173 Free PMC article.
Tumor heterogeneity: does it matter?
Turnquist C, Watson RA, Protheroe A, Verrill C, Sivakumar S. Turnquist C, et al. Among authors: sivakumar s. Expert Rev Anticancer Ther. 2019 Oct;19(10):857-867. doi: 10.1080/14737140.2019.1667236. Epub 2019 Sep 24. Expert Rev Anticancer Ther. 2019. PMID: 31510810 Review.
Crossed Aphasia.
Krishnan M, N B, K T, S S. Krishnan M, et al. Among authors: s s. J Assoc Physicians India. 2018 Jul;66(7):86. J Assoc Physicians India. 2018. PMID: 31325273 No abstract available.
4-(4-Fluoro-phen-yl)-6-methyl-amino-5-nitro-2-phenyl-4H-pyran-3-carbo-nitrile.
Vishnupriya R, Suresh J, Sivakumar S, Kumar RR, Lakshman PL. Vishnupriya R, et al. Among authors: sivakumar s. Acta Crystallogr Sect E Struct Rep Online. 2013 Apr 10;69(Pt 5):o687-8. doi: 10.1107/S1600536813009008. Print 2013 May 1. Acta Crystallogr Sect E Struct Rep Online. 2013. PMID: 23723846 Free PMC article.
386 results