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

Year Number of Results
1988 1
1990 5
1991 5
1992 9
1993 7
1994 6
1995 8
1996 13
1997 13
1998 13
1999 17
2000 20
2001 21
2002 17
2003 33
2004 27
2005 33
2006 28
2007 31
2008 26
2009 31
2010 23
2011 26
2012 17
2013 14
2014 1
2021 0
Text availability
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Article type
Publication date

PubMed Links for id: 495

416 results
Results by year
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Page 1
416 results