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Results by year

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

Year Number of Results
1986 1
1987 1
1988 4
1989 7
1990 12
1991 24
1992 24
1993 39
1994 38
1995 28
1996 33
1997 25
1998 14
1999 13
2000 13
2001 4
2002 5
2003 4
2004 8
2005 5
2006 4
2007 5
2008 14
2009 7
2010 8
2011 11
2012 9
2013 6
2015 1
2016 3
2017 2
2018 1
2020 1
2021 2
2022 2
2023 0
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 8326384

358 results
Results by year
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358 results