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Results by year

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

Year Number of Results
1931 1
1952 1
1953 3
1954 2
1956 3
1958 3
1960 2
1962 1
1963 2
1965 1
1966 2
1967 2
1968 1
1969 3
1970 3
1971 2
1972 2
1975 1
1979 2
1980 3
1981 7
1982 9
1983 11
1984 17
1985 14
1986 18
1987 16
1988 14
1989 15
1990 8
1991 15
1992 12
1993 13
1994 12
1995 6
1996 10
1997 14
1998 10
1999 14
2000 8
2001 14
2002 14
2003 18
2004 18
2005 23
2006 28
2007 29
2008 10
2009 9
2010 6
2011 4
2012 7
2013 4
2014 8
2015 6
2016 4
2017 2
2019 1
2020 2
2021 1
2023 1
2024 0

Text availability

Article attribute

Article type

Publication date

Similar articles for PMID: 16758040

481 results

Results by year

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481 results