The effects of tea polyphenols on eliminating exogenous nitrite
WU Bin-zhang, ZHAO Yang, WANG Jian-qing, YE Zhuo-ming, , ZHANG Bao, LI Hong-cai
Carcinogenesis, Teratogenesis & Mutagenesis . 2010, (6): 473 -476 .  DOI: 10.3969/j.issn.1004-616x.2010.06.016