Figure 1From: Comparisons of maximum deformation and failure forces at the implant–abutment interface of titanium implants between titanium-alloy and zirconia abutments with two levels of marginal bone lossComponents of the type of dental implant used in this study. (A) titanium implant, (B) titanium-alloy abutment screw, (C) zirconia abutment, and (D) titanium-alloy abutment. The top point of the implant is also shown in the Figure (A).Back to article page