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Results by year

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

Year Number of Results
1963 1
1972 1
1973 1
1974 3
1975 1
1978 1
1983 1
1985 1
1988 2
1989 1
1991 2
1995 1
1996 1
1997 5
1998 3
1999 3
2000 8
2001 3
2002 6
2003 4
2004 12
2005 14
2006 6
2007 13
2008 14
2009 17
2010 15
2011 24
2012 33
2013 37
2014 41
2015 48
2016 52
2017 58
2018 59
2019 71
2020 76
2021 68
2022 60
2023 81
2024 105
2025 81
2026 14

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335 results

Results by year

Filters applied: Meta-Analysis, Review, Systematic Review, in the last 5 years, Humans, English. Clear all
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335 results