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Results by year

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

Year Number of Results
1963 2
1990 1
1996 2
1997 1
1998 3
1999 1
2000 3
2001 7
2002 12
2003 9
2004 30
2005 75
2006 54
2007 22
2008 25
2009 40
2010 30
2011 26
2012 18
2013 14
2014 15
2015 27
2016 16
2017 16
2018 23
2019 25
2020 16
2021 22
2022 23
2023 2
2024 0

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Similar articles for PMID: 16852665

526 results

Results by year

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526 results