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Results by year

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

Year Number of Results
1947 3
1948 4
1949 5
1950 6
1951 7
1952 5
1953 20
1954 31
1955 27
1956 35
1957 27
1958 31
1959 18
1960 24
1961 16
1962 25
1963 80
1964 136
1965 131
1966 137
1967 167
1968 242
1969 290
1970 318
1971 333
1972 361
1973 272
1974 220
1975 202
1976 124
1977 124
1978 68
1979 49
1980 42
1981 65
1982 58
1983 38
1984 46
1985 46
1986 45
1987 44
1988 49
1989 45
1990 30
1991 52
1992 38
1993 44
1994 45
1995 40
1996 46
1997 35
1998 38
1999 43
2000 49
2001 52
2002 47
2003 59
2004 51
2005 55
2006 50
2007 52
2008 48
2009 50
2010 37
2011 56
2012 56
2013 65
2014 63
2015 42
2016 46
2017 31
2018 41
2019 59
2020 70
2021 75
2022 211
2023 56
2024 15

Text availability

Article attribute

Article type

Publication date

PubMed (MeSH Keyword) for id: 87642

5,721 results

Results by year

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5,721 results