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Results by year

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

Year Number of Results
1800 1
1812 1
1821 1
1825 2
1857 1
1867 1
1870 1
1878 1
1879 2
1880 1
1881 2
1947 1
1948 2
1950 1
1951 1
1952 3
1954 1
1955 2
1956 1
1958 1
1959 2
1960 2
1961 2
1962 1
1963 1
1966 2
1967 1
1969 2
1972 1
1974 1
1975 1
1976 4
1977 1
1978 5
1979 3
1980 2
1981 1
1982 4
1983 4
1984 2
1986 3
1987 4
1988 3
1989 6
1990 1
1991 1
1992 7
1993 6
1994 7
1995 6
1996 14
1997 8
1998 11
1999 6
2000 5
2001 9
2002 7
2003 3
2004 10
2005 8
2006 10
2007 11
2008 5
2009 3
2010 8
2011 7
2012 4
2013 5
2014 4
2015 6
2016 7
2017 10
2018 8
2019 13
2020 6
2021 1
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 7630673

292 results
Results by year
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292 results
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