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Results by year

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

Year Number of Results
1959 1
1966 1
1967 3
1968 4
1969 4
1970 3
1971 9
1972 7
1973 10
1974 18
1975 9
1976 13
1977 6
1978 3
1979 2
1980 1
1981 2
1982 3
1984 2
1988 1
1990 1
1992 1
1995 1
2001 1
2004 1
2006 2
2021 0
Text availability
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Article type
Publication date

Similar articles for PMID: 5113638

109 results
Results by year
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109 results