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Results by year

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

Year Number of Results
1984 1
1985 1
1987 1
1991 1
1997 1
1998 3
1999 5
2000 5
2001 5
2002 8
2003 6
2004 19
2005 18
2006 25
2007 29
2008 32
2009 33
2010 17
2011 30
2012 41
2013 37
2014 38
2015 37
2016 48
2017 41
2018 32
2019 34
2020 34
2021 38
2022 34
2023 12
2024 0

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Similar articles for PMID: 18344440

578 results

Results by year

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578 results