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Results by year

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

Year Number of Results
1955 1
1965 1
1966 1
1969 2
1970 1
1971 2
1973 2
1974 1
1977 1
1978 1
1979 1
1981 1
1982 2
1983 1
1984 3
1985 6
1987 2
1988 5
1989 5
1990 1
1991 6
1992 7
1993 11
1994 5
1995 5
1996 10
1997 10
1998 10
1999 15
2000 27
2001 19
2002 19
2003 26
2004 30
2005 22
2006 15
2007 19
2008 13
2009 9
2010 8
2011 12
2012 11
2013 12
2014 6
2015 6
2016 5
2017 5
2018 2
2020 2
2021 4
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 16027431

380 results
Results by year
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380 results