The effect of epigallocatechin gallate (EGCG) on the surface properties of nickel-chromium dental casting alloys after electrochemical corrosion
QIAO Guang-yan, ZHANG Li-xia, WANG Jue,SHEN Qing-ping, SU Jian-sheng
Shanghai Journal of Stomatology . 2014, (4): 413 -418 .