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Results by year

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

Year Number of Results
1925 1
1929 1
1936 1
1962 1
1974 1
1975 5
1976 6
1977 5
1978 8
1979 3
1980 8
1981 6
1982 16
1983 19
1984 13
1985 15
1986 12
1987 18
1988 15
1989 16
1990 22
1991 23
1992 16
1993 31
1994 32
1995 31
1996 27
1997 24
1998 35
1999 16
2000 27
2001 22
2002 11
2003 18
2004 19
2005 7
2006 8
2007 11
2008 13
2009 3
2010 6
2011 9
2012 5
2013 4
2014 3
2015 3
2016 4
2017 1
2018 1
2022 1
2023 1
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 9935070

592 results
Results by year
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592 results