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Results by year

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

Year Number of Results
1958 1
1962 1
1970 1
1972 1
1977 2
1978 2
1979 1
1980 3
1981 4
1982 4
1983 4
1984 3
1985 7
1986 4
1987 7
1988 9
1989 6
1990 12
1991 6
1992 10
1993 10
1994 15
1995 16
1996 12
1997 12
1998 25
1999 18
2000 22
2001 24
2002 25
2003 26
2004 22
2005 23
2006 23
2007 23
2008 23
2009 31
2010 25
2011 22
2012 16
2013 16
2014 22
2015 29
2016 27
2017 27
2018 18
2019 23
2020 29
2021 22
2022 22
2023 10
2024 0

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Similar articles for PMID: 14602856

684 results

Results by year

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684 results