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Results by year

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

Year Number of Results
1989 1
2000 1
2001 2
2002 1
2003 1
2004 1
2005 4
2009 3
2010 7
2011 6
2012 7
2013 7
2014 7
2015 18
2016 24
2017 25
2018 21
2019 31
2020 27
2021 25
2022 22
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 26755781

215 results
Results by year
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215 results