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Results by year

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

Year Number of Results
1940 1
1945 5
1946 47
1947 37
1948 50
1949 28
1950 43
1951 51
1952 45
1953 59
1954 69
1955 54
1956 48
1957 43
1958 43
1959 53
1960 44
1961 46
1962 64
1963 97
1964 152
1965 127
1966 105
1967 157
1968 161
1969 192
1970 154
1971 208
1972 191
1973 243
1974 256
1975 227
1976 221
1977 211
1978 196
1979 217
1980 212
1981 191
1982 190
1983 208
1984 223
1985 240
1986 201
1987 166
1988 182
1989 152
1990 146
1991 140
1992 123
1993 135
1994 95
1995 111
1996 124
1997 90
1998 94
1999 87
2000 104
2001 117
2002 111
2003 112
2004 104
2005 102
2006 108
2007 88
2008 70
2009 78
2010 58
2011 73
2012 85
2013 72
2014 59
2015 50
2016 46
2017 44
2018 42
2019 30
2020 28
2021 27
2022 21
2023 23
2024 20

Text availability

Article attribute

Article type

Publication date

PubMed (MeSH Keyword) for id: 448537

8,570 results

Results by year

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8,570 results