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Results by year

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

Year Number of Results
1881 1
1900 1
1997 1
1999 3
2000 3
2001 2
2002 1
2003 4
2004 7
2005 1
2006 9
2007 14
2008 21
2009 19
2010 8
2011 11
2012 10
2013 11
2014 10
2015 13
2016 12
2017 10
2018 6
2019 7
2020 7
2021 2
2022 3
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 18626032

170 results
Results by year
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170 results