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Results by year

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

Year Number of Results
1866 1
1913 1
1919 1
1933 1
1942 1
1943 1
1945 2
1946 1
1947 1
1949 1
1950 4
1951 3
1952 1
1953 1
1954 3
1955 5
1956 5
1957 5
1958 6
1959 4
1960 4
1961 8
1962 8
1963 4
1964 1
1965 11
1966 8
1967 10
1968 12
1969 12
1970 17
1971 8
1972 9
1973 7
1974 11
1975 16
1976 10
1977 17
1978 23
1979 17
1980 26
1981 29
1982 33
1983 41
1984 29
1985 28
1986 34
1987 36
1988 33
1989 46
1990 53
1991 49
1992 43
1993 58
1994 50
1995 60
1996 61
1997 48
1998 60
1999 57
2000 78
2001 70
2002 80
2003 94
2004 128
2005 173
2006 244
2007 232
2008 100
2009 101
2010 122
2011 139
2012 151
2013 145
2014 160
2015 167
2016 158
2017 156
2018 138
2019 126
2020 123
2021 124
2022 124
2023 135
2024 106
2025 6
2026 2

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Similar articles for PMID: 17939628

4,089 results

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