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

Year Number of Results
1992 2
1993 8
1994 4
1995 11
1996 4
1997 6
1998 7
1999 9
2000 8
2001 6
2002 4
2003 7
2004 5
2005 3
2006 6
2007 8
2008 8
2009 11
2010 9
2011 11
2012 8
2013 8
2014 8
2015 5
2016 7
2017 4
2018 2
2020 1
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169 results

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Page 1
Combined oral contraceptives: venous thrombosis.
de Bastos M, Stegeman BH, Rosendaal FR, Van Hylckama Vlieg A, Helmerhorst FM, Stijnen T, Dekkers OM. de Bastos M, et al. Cochrane Database Syst Rev. 2014 Mar 3;2014(3):CD010813. doi: 10.1002/14651858.CD010813.pub2. Cochrane Database Syst Rev. 2014. PMID: 24590565 Free PMC article.
Comparative evaluation of low-level light therapy and ethinyl estradiol and desogestrel combined oral contraceptive for clinical efficacy and regulation of serum biochemical parameters in primary dysmenorrhoea: a prospective randomised multicentre trial.
Zhu S, Ma X, Ding X, Gan J, Deng Y, Wang Y, Sun A. Zhu S, et al. Lasers Med Sci. 2022 Jun;37(4):2239-2248. doi: 10.1007/s10103-021-03490-z. Epub 2022 Jan 14. Lasers Med Sci. 2022. PMID: 35028764 Free PMC article. Clinical Trial.
The contraceptive vaginal ring.
Edwardson J, Jamshidi R. Edwardson J, et al. Semin Reprod Med. 2010 Mar;28(2):133-9. doi: 10.1055/s-0030-1248138. Epub 2010 Mar 29. Semin Reprod Med. 2010. PMID: 20352563 Review.
169 results