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

Year Number of Results
1925 1
1926 1
1927 1
1930 2
1931 1
1934 1
1935 1
1939 2
1940 2
1941 1
1944 1
1945 2
1946 1
1947 2
1948 1
1950 4
1953 1
1954 1
1955 1
1956 2
1957 3
1958 4
1960 1
1961 1
1962 3
1963 4
1964 9
1965 2
1966 1
1967 4
1968 2
1969 2
1970 7
1971 4
1972 1
1974 3
1975 8
1976 10
1977 7
1978 11
1979 12
1980 5
1981 5
1982 3
1983 5
1985 3
1986 3
1987 4
1988 9
1989 7
1990 16
1991 15
1992 14
1993 7
1994 5
1995 2
1996 5
1997 4
1998 1
1999 4
2000 6
2001 8
2002 3
2003 4
2004 6
2005 5
2006 6
2007 4
2008 6
2009 8
2010 8
2011 3
2012 4
2013 1
2014 1
2015 4
2016 1
2019 1
2020 4
2021 0
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 2645567

323 results
Results by year
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