Accuracy of computer-assisted, template-guided implant placement compared with conventional implant placement by hand-An in vitro study.

Objectives: To compare free-hand to computer-assisted implant planning and placement (CAIPP) regarding planned to achieved implant position.

Material And Methods: Forty-eight cast/bone models were mounted in mannequin heads. On each side, a tooth gap of different sizes was created.

A randomized controlled clinical trial of 3-unit posterior zirconia-ceramic fixed dental prostheses (FDP) with layered or pressed veneering ceramics: 3-year results.

Objectives: The aim of the present pilot study was to test whether or not posterior zirconia-ceramic fixed dental prostheses (FDPs) with pressed veneering ceramic exhibit less chipping than FDPs with layered veneering ceramics.

Methods: Forty patients (13 female, 27 male; mean age 54 years (range 26.1-80.