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

Year Number of Results
1889 1
1920 1
1986 1
1987 1
1989 3
1990 4
1992 3
1993 2
1996 2
2000 1
2001 4
2003 2
2005 2
2007 2
2008 2
2009 1
2011 2
2012 2
2013 2
2014 5
2015 6
2016 8
2017 6
2018 6
2019 3
2020 42
2021 59
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 33627449

157 results
Results by year
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