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Results by year

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

Year Number of Results
1969 1
1975 1
1976 2
1977 4
1978 2
1979 8
1980 2
1981 6
1982 2
1983 5
1984 4
1985 9
1986 10
1987 7
1988 12
1989 20
1990 15
1991 17
1992 16
1993 27
1994 20
1995 23
1996 23
1997 25
1998 23
1999 35
2000 43
2001 37
2002 34
2003 41
2004 53
2005 63
2006 87
2007 99
2008 109
2009 119
2010 140
2011 160
2012 132
2013 154
2014 175
2015 164
2016 147
2017 166
2018 211
2019 210
2020 274
2021 308
2022 313
2023 311
2024 152

Text availability

Article attribute

Article type

Publication date

PubMed for id: 9963

3,558 results

Results by year

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3,558 results