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1953
2025

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

Year Number of Results
1953 1
1954 1
1955 1
1956 1
1957 2
1958 1
1960 1
1962 3
1963 3
1964 3
1965 5
1966 3
1967 3
1968 8
1969 10
1970 11
1971 12
1972 6
1973 9
1974 3
1975 4
1976 2
1977 4
1978 11
1979 9
1980 9
1981 12
1982 13
1983 21
1984 13
1985 25
1986 20
1987 28
1988 19
1989 29
1990 38
1991 35
1992 23
1993 22
1994 31
1995 9
1996 15
1997 21
1998 17
1999 28
2000 21
2001 29
2002 23
2003 20
2004 36
2005 37
2006 28
2007 28
2008 29
2009 32
2010 39
2011 47
2012 41
2013 40
2014 33
2015 36
2016 31
2017 45
2018 38
2019 45
2020 54
2021 46
2022 44
2023 55
2024 42
2025 4

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1,380 results

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Page 1
The effect of phosphatidylserine administration on memory and symptoms of attention-deficit hyperactivity disorder: a randomised, double-blind, placebo-controlled clinical trial.
Hirayama S, Terasawa K, Rabeler R, Hirayama T, Inoue T, Tatsumi Y, Purpura M, Jäger R. Hirayama S, et al. Among authors: hirayama t. J Hum Nutr Diet. 2014 Apr;27 Suppl 2:284-91. doi: 10.1111/jhn.12090. Epub 2013 Mar 17. J Hum Nutr Diet. 2014. PMID: 23495677 Free article. Clinical Trial.
Clustered protocadherins and neuronal diversity.
Hirayama T, Yagi T. Hirayama T, et al. Prog Mol Biol Transl Sci. 2013;116:145-67. doi: 10.1016/B978-0-12-394311-8.00007-8. Prog Mol Biol Transl Sci. 2013. PMID: 23481194 Review.
Clarithromycin-induced eosinophilic pneumonia.
Ohnishi H, Abe M, Yokoyama A, Hamada H, Ito R, Hirayama T, Nishimura K, Higaki J. Ohnishi H, et al. Among authors: hirayama t. Intern Med. 2004 Mar;43(3):231-5. doi: 10.2169/internalmedicine.43.231. Intern Med. 2004. PMID: 15098607 Free article.
1,380 results