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

Year Number of Results
2002 1
2004 2
2005 4
2006 5
2007 8
2008 20
2009 24
2010 19
2011 20
2012 12
2013 8
2014 8
2015 6
2016 10
2017 9
2018 2
2019 2
2020 3
2021 3
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 18550650

144 results
Results by year
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144 results