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

Year Number of Results
1932 1
1956 3
1957 2
1962 3
1963 2
1964 1
1965 1
1966 2
1967 1
1972 1
1974 1
1975 2
1976 9
1977 13
1978 13
1979 13
1980 9
1981 5
1982 3
1983 8
1984 4
1985 9
1986 10
1987 15
1988 14
1989 14
1990 9
1991 7
1992 11
1993 6
1994 15
1995 9
1996 16
1997 6
1998 8
1999 6
2000 17
2001 2
2002 7
2003 5
2004 8
2005 6
2006 3
2007 4
2008 6
2009 4
2010 7
2011 6
2012 4
2013 7
2014 5
2015 6
2016 1
2017 5
2018 6
2019 5
2020 2
2021 1
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 3969322

360 results
Results by year
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