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
1851 1
1917 1
1955 1
1966 1
1969 1
1970 1
1972 1
1978 1
1979 2
1980 1
1981 2
1982 2
1983 4
1984 3
1985 4
1986 6
1987 9
1988 7
1989 9
1990 8
1991 9
1992 13
1993 5
1994 5
1995 4
1996 6
1997 6
1998 3
1999 5
2000 8
2001 3
2002 1
2003 5
2004 3
2005 3
2006 7
2007 6
2008 4
2009 2
2010 12
2011 7
2012 3
2013 5
2014 7
2015 6
2016 10
2017 3
2018 3
2019 3
2020 7
2021 5
2022 6
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 9220925

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