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Results by year

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

Year Number of Results
1986 1
1987 3
1989 2
1990 1
1991 3
1993 3
1994 1
1995 1
1996 1
1998 1
2000 1
2001 1
2003 4
2004 5
2005 2
2006 12
2007 15
2008 20
2009 31
2010 32
2011 32
2012 27
2013 31
2014 14
2015 15
2016 14
2017 14
2018 18
2019 23
2020 10
2021 8
2022 3
2023 1
2024 0

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Similar articles for PMID: 18621796

304 results

Results by year

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304 results