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

Year Number of Results
1915 1
1916 1
1929 1
1932 1
1941 1
1946 1
1947 2
1948 1
1949 1
1951 1
1952 1
1953 1
1963 1
1964 1
1970 1
1971 1
1974 1
1975 1
1977 2
1978 2
1979 2
1980 1
1982 4
1983 4
1984 1
1986 2
1987 1
1990 1
1991 1
1993 2
1994 1
1995 1
1997 2
1998 4
1999 1
2000 2
2002 1
2005 1
2007 3
2008 4
2009 7
2010 4
2011 6
2012 8
2013 9
2014 6
2015 10
2016 20
2017 11
2018 12
2019 21
2020 21
2021 15
2022 1
Text availability
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Article type
Publication date

Similar articles for PMID: 22634593

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200 results