Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HATANO Tsutomu and EDAMATSU Rei and HIRAMATSU Midori and MORI Akitane and FUJITA Yuzaburo and YASUHARA Taeko and YOSHIDA Takashi and OKUDA Takuo,"Effects of the interaction of tannins with Co-existing substances. VI. Effects of tannins and related polyphenols on superoxide anion radical, and on 1,1-diphenyl-2-picrylhydrazyl radical.",Chemical and Pharmaceutical Bulletin,0009-2363,The Pharmaceutical Society of Japan,1989,37,8,2016-2021,https://cir.nii.ac.jp/crid/1390282679138341632,https://doi.org/10.1248/cpb.37.2016