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

Year Number of Results
1977 2
1978 1
1982 1
1983 2
1984 4
1985 2
1986 1
1987 3
1989 1
1990 2
1992 2
1993 3
1996 5
1997 2
1998 2
1999 3
2000 1
2001 1
2002 1
2004 1
2005 2
2006 1
2007 4
2008 2
2009 2
2010 1
2011 1
2012 3
2013 4
2014 3
2015 2
2016 9
2017 8
2018 11
2019 10
2020 9
2021 8
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Article type
Publication date

Similar articles for PMID: 27390383

114 results
Results by year
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Page 1
Fertility awareness-based methods of family planning.
Simmons RG, Jennings V. Simmons RG, et al. Best Pract Res Clin Obstet Gynaecol. 2020 Jul;66:68-82. doi: 10.1016/j.bpobgyn.2019.12.003. Epub 2019 Dec 20. Best Pract Res Clin Obstet Gynaecol. 2020. PMID: 32169418 Review.
Natural methods of family planning.
Flynn AM. Flynn AM. Clin Obstet Gynaecol. 1984 Dec;11(3):661-78. Clin Obstet Gynaecol. 1984. PMID: 6509855
114 results
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