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Results by year

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

Year Number of Results
1901 1
1909 1
1935 1
1945 1
1946 6
1947 5
1948 2
1949 2
1953 1
1961 2
1980 1
1982 1
1983 2
1984 3
1985 1
1986 3
1987 5
1988 9
1989 5
1990 7
1991 6
1992 7
1993 2
1994 9
1995 9
1996 11
1997 9
1998 17
1999 7
2000 6
2001 10
2002 7
2003 21
2004 19
2005 19
2006 21
2007 21
2008 13
2009 21
2010 37
2011 55
2012 56
2013 40
2014 43
2015 62
2016 69
2017 42
2018 52
2019 52
2020 44
2021 51
2022 48
2023 17
2024 0

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Publication date

Similar articles for PMID: 20054861

815 results

Results by year

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815 results