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Results by year

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

Year Number of Results
1953 1
1956 1
1961 1
1966 1
1967 1
1968 1
1969 2
1971 2
1973 1
1974 2
1975 4
1976 2
1977 3
1978 5
1979 1
1980 2
1981 5
1982 2
1983 4
1984 2
1985 6
1986 2
1987 1
1988 3
1989 5
1990 2
1991 5
1992 3
1993 4
1994 7
1995 6
1996 11
1997 17
1998 21
1999 18
2000 16
2001 16
2002 19
2003 23
2004 36
2005 59
2006 78
2007 41
2008 35
2009 31
2010 58
2011 57
2012 67
2013 78
2014 49
2015 47
2016 37
2017 42
2018 34
2019 34
2020 35
2021 37
2022 30
2023 7
2024 0

Text availability

Article attribute

Article type

Publication date

Similar articles for PMID: 16841785

1,022 results

Results by year

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1,022 results