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Results by year

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

Year Number of Results
1959 1
1972 1
1979 1
1981 1
1982 1
1992 1
1995 1
1996 1
1997 1
1998 2
1999 2
2000 3
2001 1
2002 3
2003 4
2004 10
2005 7
2006 4
2007 9
2008 13
2009 8
2010 16
2011 19
2012 23
2013 9
2014 15
2015 18
2016 31
2017 22
2018 13
2019 25
2020 15
2021 14
2022 12
2023 3
2024 0

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Similar articles for PMID: 22160639

265 results

Results by year

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265 results