Fracture Resistance, Masking Ability and Marginal Adaptation

the data obtained when comparing the marginal adaptation, fracture resistance and masking ability of the implant supported crowns with screw access channels cement to ti bases versus prepable abutments本数据集为对比带螺孔通道（screw access channels）的种植支持式冠（implant supported crowns）分别粘接至钛基台（ti bases）与可预备基台（preparable abutments）时，其边缘适合性（marginal adaptation）、抗折性能（fracture resistance）及遮色能力（masking ability）的实测实验数据。