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Results by year

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

Year Number of Results
1947 1
1985 2
1986 1
1988 1
1991 2
1992 2
1996 2
1997 2
1998 1
1999 4
2000 1
2001 3
2002 4
2003 6
2004 9
2005 10
2006 12
2007 10
2008 13
2009 7
2010 17
2011 14
2012 35
2013 26
2014 21
2015 38
2016 29
2017 24
2018 40
2019 23
2020 42
2021 22
2022 36
2023 13
2024 0

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Similar articles for PMID: 22820547

468 results

Results by year

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468 results