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Results by year

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

Year Number of Results
1951 1
1953 1
1954 2
1955 4
1956 2
1957 1
1958 1
1959 1
1960 5
1961 3
1962 2
1963 2
1964 2
1965 12
1966 17
1967 12
1968 16
1969 16
1970 17
1971 19
1972 12
1973 8
1974 9
1975 18
1976 10
1977 10
1978 9
1979 8
1980 14
1981 15
1982 15
1983 13
1984 15
1985 12
1986 13
1987 5
1988 12
1989 13
1990 8
1991 6
1992 6
1993 12
1994 12
1995 23
1996 19
1997 16
1998 22
1999 20
2000 16
2001 21
2002 17
2003 9
2004 11
2005 9
2006 8
2007 13
2008 10
2009 18
2010 26
2011 10
2012 16
2013 13
2014 13
2015 10
2016 7
2017 5
2018 9
2019 3
2020 7
2021 8
2022 3
2023 1
2024 0

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Similar articles for PMID: 11533799

733 results

Results by year

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733 results