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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 1
1978 1
1981 1
1985 1
1987 1
1988 1
1991 2
1994 2
1995 3
1996 7
1997 12
1998 21
1999 14
2000 19
2001 22
2002 23
2003 27
2004 66
2005 62
2006 79
2007 55
2008 29
2009 39
2010 32
2011 20
2012 28
2013 12
2014 7
2015 14
2016 12
2017 12
2018 10
2019 12
2020 10
2021 6
2022 6
2023 3
2024 0

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Similar articles for PMID: 17198396

616 results

Results by year

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616 results