Nano-resin and self-etching adhesive for bonding repair of anterior tooth defects with vital pulp: A 2-year follow-up
Yuan Jia, Wang Ping, Wu Xin-zhong, Zhang Dong-xia
Chinese Journal of Tissue Engineering Research . 2013, (34): 6173 -6178 .  DOI: 10.3969/j.issn.2095-4344.2013.34.017