Skip to main page content
Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
My NCBI Filters
Results by year

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

Year Number of Results
1964 1
1974 1
1977 2
1978 1
1979 1
1982 1
1984 3
1985 3
1986 3
1987 1
1988 1
1989 1
1990 2
1991 1
1992 4
1993 3
1994 10
1995 27
1996 43
1997 62
1998 45
1999 41
2000 43
2001 33
2002 33
2003 33
2004 24
2005 21
2006 33
2007 26
2008 23
2009 16
2010 15
2011 14
2012 12
2013 13
2014 16
2015 13
2016 13
2017 17
2018 14
2019 15
2020 19
2021 18
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 9189124

693 results
Results by year
Filters applied: . Clear all
Page 1
693 results