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Results by year

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

Year Number of Results
1928 1
1947 1
1960 2
1961 1
1964 1
1966 2
1968 2
1975 1
1976 1
1978 2
1981 1
1987 2
1990 2
1992 1
1993 1
1994 1
1995 3
1996 2
1997 1
1998 3
1999 2
2000 7
2001 11
2002 6
2003 4
2004 7
2005 6
2006 8
2007 12
2008 14
2009 12
2010 11
2011 14
2012 25
2013 14
2014 26
2015 8
2016 11
2017 24
2018 31
2019 24
2020 24
2021 25
2022 20
2023 26
2024 16
2025 1

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Similar articles for PMID: 29733867

364 results

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364 results