Antimicrobial Activity of Nano- hydroxyapatite/polyamide 66 as a Pulp Capping Agent in vitro
SU Qin1, YE Ling1, ZHOU Xue- dong1, XIAO Xiao- rong2, ZHU Zhu2
West China Journal of Stomatology . 2007, (01): 26 -28 .