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

Year Number of Results
1889 1
1988 1
1989 1
1990 2
1992 2
1993 6
1994 2
1995 5
1996 3
1997 13
1998 7
1999 14
2000 11
2001 12
2002 11
2003 11
2004 8
2005 7
2006 4
2007 6
2008 7
2009 6
2010 2
2011 2
2012 7
2013 3
2014 3
2015 8
2016 6
2017 8
2018 12
2019 8
2020 15
2021 4
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 9113959

209 results
Results by year
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209 results
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