About HARUMI T
About Asahikawa Medical Coll., Asahikawa, JPN
About MATSUSHIMA S
About Asahikawa Medical Coll., Asahikawa, JPN
About Journal of Chromatography B. Biomedical Sciences and Applications
About hormone
About Biosubstance in general
About Hormones,cytokines,bioactive peptides in general
About Melatonin
About Tryptophan
About 5-Hydroxytryptophan
About N-Acetylserotonin
About Serotonin
About メラトニン
About 前駆体
About 分析法