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

Year Number of Results
1955 3
1956 8
1957 10
1958 16
1959 17
1960 17
1961 28
1962 31
1963 30
1964 85
1965 79
1966 76
1967 83
1968 107
1969 100
1970 123
1971 154
1972 214
1973 192
1974 274
1975 243
1976 228
1977 184
1978 184
1979 182
1980 189
1981 191
1982 213
1983 192
1984 259
1985 289
1986 300
1987 279
1988 244
1989 227
1990 267
1991 259
1992 260
1993 236
1994 216
1995 195
1996 195
1997 146
1998 164
1999 148
2000 141
2001 121
2002 121
2003 104
2004 120
2005 106
2006 104
2007 131
2008 123
2009 107
2010 99
2011 80
2012 89
2013 78
2014 76
2015 56
2016 60
2017 46
2018 47
2019 47
2020 33
2021 30
2022 52
2023 49
2024 22

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8,940 results

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Page 1
The forgotten 5-hydroxyindoleacetic acid.
Ross SB, Stenfors C. Ross SB, et al. J Neurochem. 1997 Jul;69(1):437-9. J Neurochem. 1997. PMID: 9202342 Free article. No abstract available.
8,940 results