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
1916 1
1920 1
1933 1
1948 1
1963 1
1977 3
1978 2
1979 5
1980 7
1981 6
1982 13
1983 4
1984 4
1985 8
1986 6
1987 8
1988 8
1989 6
1990 9
1991 10
1992 15
1993 15
1994 9
1995 11
1996 10
1997 13
1998 10
1999 9
2000 7
2001 13
2002 6
2003 15
2004 11
2005 13
2006 13
2007 10
2008 6
2009 6
2010 5
2011 13
2012 14
2013 21
2014 14
2015 13
2016 16
2017 21
2018 13
2019 9
2020 13
2021 13
2022 8
2023 3
2024 0

Text availability

Article attribute

Article type

Publication date

Similar articles for PMID: 15684116

455 results

Results by year

Filters applied: . Clear all
Page 1
455 results