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Results by year

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

Year Number of Results
2000 1
2003 1
2004 3
2005 1
2006 10
2007 9
2008 17
2009 11
2010 10
2011 14
2012 22
2013 19
2014 23
2015 12
2016 13
2017 19
2018 16
2019 15
2020 15
2021 28
2022 39
2023 13

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Similar articles for PMID: 21372612

267 results

Results by year

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267 results