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
1962 1
1969 1
1970 1
1972 1
1974 3
1975 2
1976 4
1977 2
1978 7
1979 11
1980 11
1981 6
1982 2
1983 4
1984 11
1985 5
1986 7
1987 5
1988 13
1989 8
1990 14
1991 15
1992 10
1993 13
1994 8
1995 7
1996 3
1997 11
1998 7
1999 4
2000 10
2001 12
2002 14
2003 17
2004 11
2005 12
2006 15
2007 10
2008 16
2009 8
2010 14
2011 19
2012 20
2013 21
2014 20
2015 12
2016 16
2017 9
2018 9
2019 26
2020 25
2021 22
2022 17
2023 6
2024 0

Text availability

Article attribute

Article type

Publication date

Similar articles for PMID: 16830712

528 results

Results by year

Filters applied: . Clear all
Page 1
528 results