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Results by year

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

Year Number of Results
2007 1
2008 3
2009 1
2010 2
2011 5
2012 5
2013 9
2014 10
2015 9
2016 12
2017 15
2018 13
2019 16
2020 16
2021 23
2022 14
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Publication date

Similar articles for PMID: 21212419

131 results
Results by year
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131 results