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

Year Number of Results
1880 1
1881 1
1990 1
1993 1
1999 2
2001 2
2004 1
2005 1
2007 6
2008 1
2009 4
2010 4
2011 4
2012 6
2013 9
2014 12
2015 19
2016 38
2017 39
2018 45
2019 50
2020 30
2021 12
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 28720634

253 results
Results by year
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