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Results by year

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

Year Number of Results
1877 1
1895 1
1903 1
1919 1
1946 2
1957 1
1958 3
1961 1
1963 2
1966 3
1967 3
1969 3
1970 1
1971 4
1972 1
1973 2
1974 5
1976 2
1977 1
1978 1
1981 2
1982 4
1983 7
1984 5
1985 7
1986 10
1987 8
1988 9
1989 20
1990 26
1991 27
1992 33
1993 32
1994 39
1995 25
1996 37
1997 22
1998 24
1999 35
2000 37
2001 24
2002 35
2003 40
2004 38
2005 29
2006 29
2007 30
2008 26
2009 28
2010 37
2011 27
2012 29
2013 43
2014 30
2015 37
2016 46
2017 53
2018 56
2019 79
2020 60
2021 54
2022 65
2023 26
2024 1

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Similar articles for PMID: 15805435

1,269 results

Results by year

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1,269 results