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
1953 1
1954 2
1956 1
1965 2
1966 6
1967 17
1968 26
1969 34
1970 43
1971 52
1972 78
1973 68
1974 93
1975 61
1976 40
1977 48
1978 38
1979 35
1980 29
1981 25
1982 18
1983 42
1984 34
1985 25
1986 32
1987 36
1988 53
1989 57
1990 60
1991 49
1992 46
1993 60
1994 38
1995 43
1996 44
1997 36
1998 42
1999 31
2000 44
2001 31
2002 39
2003 56
2004 40
2005 37
2006 44
2007 53
2008 60
2009 54
2010 36
2011 44
2012 44
2013 42
2014 63
2015 62
2016 42
2017 48
2018 36
2019 25
2020 4
Text availability
Article attribute
Article type
Publication date

Search Results

2,257 results
Results by year
Filters applied: . Clear all
Page 1
2,257 results
Jump to page
Feedback