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Results by year

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

Year Number of Results
1974 1
1976 3
1977 1
1978 1
1979 1
1980 2
1981 3
1982 9
1983 8
1984 9
1985 10
1986 14
1987 15
1988 17
1989 13
1990 14
1991 10
1992 15
1993 14
1994 11
1995 11
1996 9
1997 6
1998 3
1999 6
2001 2
2002 2
2003 2
2004 3
2005 5
2006 3
2008 3
2009 4
2012 1
2014 1
2024 0

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Similar articles for PMID: 1608295

230 results

Results by year

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230 results