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
1954 1
1968 3
1969 2
1971 1
1974 1
1976 2
1978 1
1981 1
1982 1
1986 1
1987 1
1989 3
1990 2
1991 2
1992 2
1993 6
1994 4
1995 2
1996 1
1997 7
1998 5
1999 3
2000 2
2001 4
2002 4
2003 4
2004 14
2005 8
2006 16
2007 24
2008 35
2009 37
2010 11
2011 10
2012 9
2013 6
2014 5
2015 7
2016 7
2017 4
2018 2
2019 3
2020 2
2021 5
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 18676544

243 results
Results by year
Filters applied: . Clear all
Page 1
243 results
You have reached the last page of results. A maximum of 10,000 results are available.
Jump to page