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
1974 1
1978 1
1979 1
1980 1
1982 1
1983 1
1984 1
1985 1
1986 1
1988 1
1989 1
1990 4
1991 5
1992 7
1993 10
1994 10
1995 26
1996 18
1997 41
1998 45
1999 43
2000 48
2001 54
2002 34
2003 50
2004 52
2005 42
2006 30
2007 22
2008 16
2009 18
2010 18
2011 24
2012 24
2013 21
2014 25
2015 28
2016 27
2017 46
2018 44
2019 33
2020 33
2021 34
2022 1
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 9293807

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