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Results by year

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

Year Number of Results
1958 1
1966 6
1967 6
1968 4
1969 16
1970 11
1971 8
1972 9
1973 8
1974 11
1975 17
1976 15
1977 10
1978 16
1979 19
1980 18
1981 10
1982 13
1983 9
1984 17
1985 13
1986 17
1987 7
1988 10
1989 26
1990 33
1991 22
1992 19
1993 15
1994 26
1995 23
1996 34
1997 24
1998 27
1999 21
2000 40
2001 30
2002 43
2003 52
2004 73
2005 81
2006 48
2007 33
2008 33
2009 29
2010 35
2011 41
2012 41
2013 40
2014 38
2015 41
2016 32
2017 29
2018 30
2019 26
2020 27
2021 23
2022 27
2023 7
2024 0

Text availability

Article attribute

Article type

Publication date

Similar articles for PMID: 16899026

1,359 results

Results by year

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1,359 results