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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 8
1987 5
1988 4
1989 25
1990 19
1991 26
1992 16
1993 22
1994 22
1995 22
1996 18
1997 18
1998 8
1999 9
2000 7
2001 3
2002 7
2003 7
2004 5
2005 3
2006 4
2007 1
2008 4
2009 4
2010 2
2011 6
2012 4
2013 2
2014 3
2015 4
2016 8
2017 9
2018 4
2019 2
2020 6
2021 2
2022 1
2023 0
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 8271059

311 results
Results by year
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311 results