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

Search Page

MyNCBI Filters
Results by year

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

Year Number of Results
1949 1
1950 1
1964 1
1965 2
1966 4
1968 2
1969 4
1970 8
1971 5
1972 7
1973 8
1974 7
1975 10
1976 7
1977 9
1978 9
1979 12
1980 18
1981 14
1982 8
1983 13
1984 13
1985 12
1986 19
1987 20
1988 17
1989 11
1990 24
1991 19
1992 20
1993 21
1994 39
1995 27
1996 28
1997 35
1998 41
1999 34
2000 49
2001 55
2002 52
2003 54
2004 73
2005 75
2006 80
2007 81
2008 89
2009 126
2010 138
2011 148
2012 157
2013 215
2014 227
2015 233
2016 265
2017 290
2018 323
2019 394
2020 101
Text availability
Article attribute
Article type
Publication date

Search Results

3,387 results
Results by year
Filters applied: . Clear all
Page 1
3,387 results
Jump to page
Feedback