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Results by year

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

Year Number of Results
1953 1
1954 1
1955 2
1958 1
1959 1
1971 1
1977 1
1978 1
1980 1
1985 1
1990 1
1991 1
1996 1
1997 3
1998 3
1999 5
2000 3
2001 5
2002 14
2003 9
2004 25
2005 31
2006 26
2007 40
2008 64
2009 26
2010 15
2011 18
2012 15
2013 9
2014 7
2015 9
2016 9
2017 16
2018 10
2019 7
2020 6
2021 7
2022 9
2023 4
2024 0

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Article attribute

Article type

Publication date

Similar articles for PMID: 18633675

376 results

Results by year

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376 results