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

Year Number of Results
1945 1
1946 1
1947 2
1948 5
1949 4
1951 11
1952 50
1953 34
1954 41
1955 59
1956 50
1957 73
1958 139
1959 54
1961 2
1962 1
1963 7
1964 21
1965 125
1966 268
1967 406
1968 392
1969 574
1970 553
1971 557
1972 572
1973 545
1974 568
1975 541
1976 450
1977 441
1978 516
1979 507
1980 609
1981 659
1982 649
1983 805
1984 892
1985 997
1986 1091
1987 1251
1988 1437
1989 1898
1990 1887
1991 2302
1992 2343
1993 2458
1994 2525
1995 2710
1996 2678
1997 2873
1998 2771
1999 2819
2000 3052
2001 3186
2002 3347
2003 3095
2004 2888
2005 2773
2006 2939
2007 2930
2008 2980
2009 2838
2010 3040
2011 2996
2012 2926
2013 2718
2014 2480
2015 2389
2016 2350
2017 2130
2018 1972
2019 1780
2020 1553
2021 1128
2022 166
2023 41
2024 328

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94,936 results

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Page 1
Cerebral vasodilators.
Toda N, Okamura T. Toda N, et al. Jpn J Pharmacol. 1998 Apr;76(4):349-67. doi: 10.1254/jjp.76.349. Jpn J Pharmacol. 1998. PMID: 9623714 Free article. Review.
The authors reply.
El-Gamal D, Frank S, Hallström S, Marsche G. El-Gamal D, et al. Kidney Int. 2015 Apr;87(4):861-2. doi: 10.1038/ki.2015.42. Kidney Int. 2015. PMID: 25826551 Free article. No abstract available.
94,936 results
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