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

Year Number of Results
1997 3
1998 1
1999 1
2000 3
2001 2
2002 1
2003 1
2004 1
2005 2
2006 6
2007 5
2008 10
2009 5
2010 4
2011 10
2012 9
2013 6
2014 15
2015 12
2016 18
2017 15
2018 12
2019 5
2020 8
2021 14
2022 5
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 19534012

160 results
Results by year
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160 results