Statistics
Publications
29
Citations
1.6K
H-Index
18
Active since
1975
Keiji Nishiyama is an author at Takeda (Japan) specializing in medicine, life sciences, and pharmacology.
Publications per year
1975–2017
29
29
Neurochemical properties of ramelteon (TAK-375), a selective MT1/MT2 receptor agonist
Koki Kato, Keisuke Hirai, Keiji Nishiyama et al. · Neuropharmacology · 2004 · 537 citations
Anatomic and Clinical Studies of Radicular Symptoms
Shinichi Kikuchi, MITSUO HASUE, Keiji Nishiyama et al. · Spine · 1984 · 166 citations
Presence and Distribution of Antigen-Antibody Complexes in the Herniated Nucleus Pulposus
Koichiro Satoh, Shin‐ichi Konno, Keiji Nishiyama et al. · Spine · 1999 · 91 citations
Medicine, Immunology, Pathology +12
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