A clinical study assessing the influence of anodized titanium and zirconium dioxide abutments and periimplant soft tissue thickness on the optical outcome of implant-supported lithium disilicate single crowns

1. Martínez-Rus, F.
2. Prieto, M.
3. Salido, M.P.
4. Madrigal, C.
5. özcan, M.
6. Pradíes, G.