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

Year Number of Results
1963 1
1965 1
1970 1
1971 1
1972 1
1976 1
1978 1
1979 3
1980 3
1981 3
1982 1
1983 1
1984 1
1985 2
1986 1
1989 2
1990 10
1991 7
1992 4
1993 7
1994 5
1995 5
1996 2
1997 3
1998 5
1999 2
2000 2
2001 2
2002 2
2003 7
2004 1
2005 10
2006 4
2007 9
2008 8
2009 5
2010 1
2011 2
2012 4
2013 2
2014 2
2015 1
2017 1
2018 2
2019 2
2020 3
2021 2
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 9113949

140 results
Results by year
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