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Results by year

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

Year Number of Results
1885 1
1892 1
1933 1
1937 1
1942 1
1946 1
1947 2
1949 1
1951 2
1954 1
1956 2
1957 4
1958 3
1959 3
1971 3
1976 1
1977 1
1978 1
1980 1
1981 1
1984 1
1985 1
1986 1
1987 2
1994 3
1995 1
1996 3
1997 1
1999 2
2000 1
2001 3
2002 1
2003 6
2004 2
2005 4
2006 10
2007 16
2008 38
2009 52
2010 12
2011 10
2012 14
2013 17
2014 15
2015 28
2016 21
2017 22
2018 13
2019 15
2020 18
2021 13
2022 10
2023 11
2024 0

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Publication date

Similar articles for PMID: 19019923

359 results

Results by year

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359 results