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

Year Number of Results
1933 1
1939 1
1946 1
1948 2
1949 1
1950 1
1951 2
1953 1
1956 2
1958 1
1959 1
1963 3
1964 2
1965 6
1966 2
1967 5
1968 5
1969 6
1970 5
1971 4
1972 6
1973 5
1974 3
1975 3
1976 8
1977 2
1978 7
1979 5
1980 7
1981 15
1982 19
1983 11
1984 18
1985 17
1986 21
1987 26
1988 17
1989 16
1990 20
1991 15
1992 18
1993 25
1994 14
1995 15
1996 12
1997 12
1998 9
1999 6
2000 10
2001 6
2002 7
2003 10
2004 7
2005 13
2006 9
2007 7
2008 10
2009 6
2010 7
2011 7
2012 10
2013 10
2014 7
2015 8
2016 4
2017 3
2018 3
2019 5
2020 6
2021 2
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 8951270

547 results
Results by year
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