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Results by year

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

Year Number of Results
1910 1
1920 1
1949 1
1950 3
1951 1
1953 1
1954 1
1955 1
1956 1
1959 1
1960 1
1961 1
1962 1
1963 1
1964 1
1967 1
1969 1
1970 1
1971 1
1972 2
1973 2
1975 2
1976 3
1977 2
1978 5
1979 12
1980 5
1981 4
1982 2
1983 1
1984 4
1985 5
1986 3
1987 2
1988 9
1989 1
1990 3
1991 4
1992 1
1993 5
1994 5
1995 2
1996 10
1997 8
1998 8
1999 8
2000 8
2001 9
2002 8
2003 12
2004 5
2005 10
2006 14
2007 10
2008 12
2009 15
2010 17
2011 24
2012 32
2013 36
2014 29
2015 28
2016 31
2017 42
2018 66
2019 42
2020 50
2021 61
2022 41
2023 10
2024 1

Text availability

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Publication date

Similar articles for PMID: 22945895

671 results

Results by year

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671 results