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Results by year

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

Year Number of Results
1911 1
1913 1
1916 1
1918 1
1920 1
1924 1
1942 1
1944 1
1949 1
1950 1
1954 1
1960 2
1963 2
1965 1
1966 4
1967 3
1968 12
1969 22
1970 18
1971 26
1972 21
1973 17
1974 22
1975 76
1976 65
1977 68
1978 54
1979 86
1980 60
1981 70
1982 73
1983 78
1984 77
1985 81
1986 75
1987 63
1988 64
1989 46
1990 37
1991 37
1992 28
1993 25
1994 16
1995 17
1996 14
1997 13
1998 16
1999 17
2000 9
2001 9
2002 7
2003 16
2004 8
2005 9
2006 11
2007 9
2008 7
2009 11
2010 13
2011 4
2012 10
2013 6
2014 15
2015 8
2016 21
2017 15
2018 8
2019 12
2020 10
2021 14
2022 9
2023 2
2024 0

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Similar articles for PMID: 6602833

1,633 results

Results by year

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1,633 results