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Results by year

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

Year Number of Results
1955 2
1958 1
1967 1
1969 3
1971 1
1975 1
1977 2
1978 6
1979 2
1980 4
1981 6
1982 10
1983 10
1984 6
1985 6
1986 6
1987 7
1988 3
1989 5
1990 3
1992 2
1993 6
1994 2
1995 3
1996 3
1997 4
1998 4
1999 4
2000 2
2001 5
2002 6
2003 6
2004 16
2005 9
2006 18
2007 21
2008 52
2009 32
2010 7
2011 5
2012 2
2013 3
2014 2
2015 2
2016 1
2017 3
2018 1
2019 5
2020 3
2022 2
2024 0

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Article type

Publication date

Similar articles for PMID: 18772292

302 results

Results by year

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302 results