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Results by year

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

Year Number of Results
1830 1
1912 2
1925 1
1946 1
1951 3
1954 1
1962 1
1976 1
1978 1
1980 1
1982 5
1983 2
1985 2
1986 2
1987 2
1989 1
1990 1
1993 1
1994 4
1995 7
1996 2
1997 1
1998 4
1999 2
2000 4
2001 7
2002 6
2003 14
2004 26
2005 34
2006 44
2007 90
2008 120
2009 161
2010 36
2011 41
2012 32
2013 38
2014 39
2015 24
2016 37
2017 36
2018 28
2019 29
2020 31
2021 38
2022 25
2023 15
2024 0

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Publication date

Similar articles for PMID: 19429344

880 results

Results by year

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880 results