Effect of Abutment Geometry and Luting Agents on the Vertical Marginal Discrepancy of Cast Copings on Implant Abutments: An In Vitro Study.
José Rosas-DíazFrank Mayta-TovalinoVioleta Malpartida-CarrilloArnaldo Munive DegregoriRoman MendozaMaría Eugenia GuerreroPublished in: International journal of dentistry (2021)
Abutment geometry and luting agents influence the VMD of cast copings cemented on implant abutment. The higher the cylindrical abutment, the greater the VMD, and hexagonal wall abutments promote greater marginal gap.