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Results by year

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

Year Number of Results
1933 1
1936 1
1966 1
1971 1
1978 1
1981 1
1984 1
1987 1
1991 2
1993 2
1994 1
1995 4
1997 1
2002 4
2003 2
2004 3
2005 5
2008 5
2009 8
2010 9
2011 7
2012 8
2013 5
2014 15
2015 16
2016 10
2017 9
2018 22
2019 25
2020 32
2021 38
2022 16
Text availability
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Article type
Publication date

Similar articles for PMID: 29343621

218 results
Results by year
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218 results