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Results by year

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

Year Number of Results
1941 1
1952 1
1953 3
1954 8
1956 1
1957 7
1958 7
1959 3
1961 2
1962 5
1963 8
1964 2
1965 4
1966 7
1967 12
1968 8
1969 5
1970 3
1971 1
1972 1
1973 2
1974 10
1975 12
1976 2
1977 4
1978 4
1979 6
1980 5
1981 11
1982 19
1983 10
1984 8
1985 11
1986 10
1987 8
1988 6
1989 14
1990 17
1991 9
1992 7
1993 17
1994 9
1995 14
1996 12
1997 6
1998 8
1999 8
2000 11
2001 13
2002 15
2003 16
2004 30
2005 22
2006 17
2007 21
2008 19
2009 22
2010 13
2011 14
2012 18
2013 23
2014 22
2015 21
2016 21
2017 31
2018 14
2019 13
2020 9
2021 13
2022 11
2023 3
2024 0

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Similar articles for PMID: 16243333

706 results

Results by year

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706 results