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
1934 1
1945 1
1962 1
1964 1
1965 2
1967 1
1975 2
1978 1
1979 1
1980 1
1982 1
1984 1
1985 4
1987 2
1988 1
1989 4
1990 1
1991 3
1992 5
1993 8
1994 5
1995 7
1996 4
1997 4
1998 2
1999 7
2000 1
2002 7
2003 1
2005 2
2006 3
2007 3
2008 4
2009 2
2010 5
2011 10
2012 11
2013 21
2014 10
2015 23
2016 41
2017 47
2018 38
2019 29
2020 34
2021 39
2022 28
2023 14
2024 1

Text availability

Article attribute

Article type

Publication date

Similar articles for PMID: 27540129

421 results

Results by year

Filters applied: . Clear all
Page 1
421 results