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Results by year

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

Year Number of Results
1958 1
1968 1
1974 3
1975 13
1976 22
1977 12
1978 17
1979 27
1980 12
1981 17
1982 20
1983 24
1984 25
1985 56
1986 48
1987 45
1988 44
1989 41
1990 48
1991 35
1992 24
1993 21
1994 16
1995 5
1996 22
1997 18
1998 15
1999 4
2000 6
2001 11
2002 7
2003 2
2004 7
2005 7
2006 7
2007 3
2008 1
2009 5
2010 7
2011 6
2012 3
2013 6
2014 6
2015 3
2016 6
2017 8
2018 4
2019 3
2020 3
2021 5
2022 5
2023 4
2024 2

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Similar articles for PMID: 4067011

749 results

Results by year

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749 results