Authors: ESSIG ME ISENBERG BP LEINFELDER KF LIU PR

Citation: Me. Essig et al., 5-YEAR CLINICAL-EVALUATION OF CAD-CAM CERAMIC RESTORATIONS, Journal of dental research, 76, 1997, pp. 1201-1201

Authors: LIU PR ESSIG ME ISENBERG BP

Citation: Pr. Liu et al., CLINICAL-EVALUATIONS OF CAD CAM CERAMIC VENEERS/, Journal of dental research, 75, 1996, pp. 1045-1045