Influence of coping material selection and porcelain firing on marginal and internal fit of computer-aided design/computeraided manufacturing of zirconia and titanium ceramic implant-supported crowns

Liu Cuiling, Yang Liyuan, Gao Xu, Shang Hong

West China Journal of Stomatology . 2016, (3): 262 -266 . DOI: 10.7518/hxkq.2016.03.009