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Results by year

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

Year Number of Results
1883 1
1901 1
1935 1
1940 2
1947 2
1949 2
1950 1
1951 3
1952 3
1953 3
1954 2
1957 1
1958 1
1959 1
1964 2
1970 2
1972 2
1975 1
1977 2
1979 1
1981 1
1983 2
1987 1
1988 1
1989 3
1990 1
1991 5
1992 7
1993 6
1994 8
1995 3
1996 3
1997 4
1998 10
1999 7
2000 11
2001 12
2002 17
2003 18
2004 44
2005 33
2006 53
2007 78
2008 150
2009 70
2010 39
2011 43
2012 28
2013 30
2014 40
2015 29
2016 24
2017 30
2018 22
2019 24
2020 24
2021 22
2022 25
2023 7
2024 0

Text availability

Article attribute

Article type

Publication date

Similar articles for PMID: 19000195

868 results

Results by year

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868 results