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
1948 1
1949 1
1952 1
1953 1
1975 2
1976 4
1977 2
1978 2
1979 3
1980 5
1981 4
1982 2
1983 6
1984 4
1985 8
1986 11
1987 11
1988 10
1989 8
1990 9
1991 7
1992 10
1993 5
1994 8
1995 7
1996 8
1997 11
1998 8
1999 13
2000 5
2001 12
2002 6
2003 6
2004 11
2005 12
2006 4
2007 8
2008 11
2009 7
2010 8
2011 6
2012 4
2013 9
2014 7
2015 6
2016 9
2017 6
2018 10
2019 10
2020 13
2021 14
2022 8
2023 6
2024 0

Text availability

Article attribute

Article type

Publication date

Similar articles for PMID: 14602854

349 results

Results by year

Filters applied: . Clear all
Page 1
349 results