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Results by year

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

Year Number of Results
1950 1
1961 4
1965 1
1966 2
1967 5
1968 2
1969 2
1970 2
1976 2
1977 2
1978 2
1979 6
1980 5
1981 6
1982 4
1983 2
1984 2
1985 4
1986 7
1987 8
1988 12
1989 16
1990 8
1991 10
1992 11
1993 15
1994 7
1995 6
1996 5
1997 11
1998 8
1999 11
2000 14
2001 23
2002 9
2003 18
2004 40
2005 41
2006 54
2007 74
2008 61
2009 30
2010 16
2011 26
2012 25
2013 22
2014 18
2015 20
2016 20
2017 15
2018 21
2019 14
2020 19
2021 16
2022 12
2023 4
2024 0

Text availability

Article attribute

Article type

Publication date

Similar articles for PMID: 18385403

754 results

Results by year

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754 results