Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Filters

My NCBI Filters

Results by year

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

Year Number of Results
1952 1
1980 2
1981 1
1982 1
1983 3
1984 3
1985 5
1986 7
1987 10
1988 20
1989 12
1990 14
1991 15
1992 15
1993 12
1994 18
1995 14
1996 18
1997 21
1998 27
1999 19
2000 24
2001 42
2002 33
2003 44
2004 36
2005 18
2006 30
2007 20
2008 27
2009 12
2010 17
2011 29
2012 19
2013 11
2014 23
2015 18
2016 14
2017 23
2018 10
2019 17
2020 13
2021 10
2022 8
2023 10
2024 0

Text availability

Article attribute

Article type

Publication date

Similar articles for PMID: 17496004

706 results

Results by year

Filters applied: . Clear all
Page 1
706 results