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
1978 1
1985 2
1989 1
1991 1
1994 2
1996 3
1997 5
1998 8
1999 6
2000 4
2001 7
2002 6
2003 10
2004 15
2005 11
2006 7
2007 9
2008 20
2009 17
2010 25
2011 24
2012 21
2013 26
2014 29
2015 43
2016 33
2017 27
2018 28
2019 31
2020 2
Text availability
Article attribute
Article type
Publication date

Search Results

367 results
Results by year
Filters applied: . Clear all
Page 1
367 results
Jump to page
Feedback