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Results by year

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

Year Number of Results
1947 1
1951 1
1953 2
1955 1
1957 1
1958 7
1959 1
1961 3
1962 1
1963 1
1964 1
1965 5
1966 10
1967 13
1968 8
1969 5
1970 1
1971 2
1972 4
1973 1
1974 1
1975 5
1977 6
1978 2
1979 3
1980 9
1981 11
1982 4
1983 12
1984 6
1985 4
1986 7
1987 9
1988 18
1989 11
1990 11
1991 7
1992 6
1993 12
1994 15
1995 15
1996 14
1997 14
1998 17
1999 25
2000 26
2001 20
2002 24
2003 36
2004 57
2005 29
2006 33
2007 41
2008 54
2009 57
2010 92
2011 84
2012 79
2013 86
2014 94
2015 82
2016 91
2017 86
2018 71
2019 74
2020 97
2021 88
2022 80
2023 26
2024 2

Text availability

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Article type

Publication date

Similar articles for PMID: 15296826

1,566 results

Results by year

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1,566 results