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Results by year

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

Year Number of Results
1977 1
1979 1
1980 2
1983 2
1984 2
1985 2
1986 1
1987 2
1988 2
1990 1
1991 3
1992 1
1993 2
1994 2
1995 6
1996 3
1997 8
1998 5
1999 3
2000 8
2001 3
2002 10
2003 8
2004 9
2005 11
2006 11
2007 14
2008 13
2009 15
2010 11
2011 12
2012 20
2013 15
2014 25
2015 30
2016 43
2017 45
2018 39
2019 24
2020 25
2021 41
2022 32
2023 8
2024 0

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Similar articles for PMID: 18333729

455 results

Results by year

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455 results