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Results by year

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

Year Number of Results
1972 1
1998 1
1999 1
2004 1
2008 1
2009 1
2010 2
2012 1
2013 4
2014 7
2015 4
2016 19
2017 32
2018 38
2019 49
2020 59
2021 59
2022 6
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Article type
Publication date

Similar articles for PMID: 29929999

249 results
Results by year
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249 results