Skip to main page content
Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

My NCBI Filters
Results by year

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

Year Number of Results
1963 1
1979 2
1980 2
1981 3
1982 4
1983 5
1984 11
1985 5
1986 11
1987 12
1988 7
1989 18
1990 11
1991 20
1992 16
1993 19
1994 26
1995 35
1996 25
1997 27
1998 52
1999 60
2000 51
2001 66
2002 55
2003 76
2004 100
2005 110
2006 136
2007 119
2008 158
2009 166
2010 183
2011 222
2012 261
2013 343
2014 399
2015 418
2016 402
2017 460
2018 584
2019 674
2020 804
2021 854
2022 688
2023 2
Text availability
Article attribute
Article type
Publication date

Search Results

6,974 results
Results by year
Filters applied: . Clear all
Page 1
6,974 results