A comparative clinical study on the transfer accuracy of conventional and digital implant impressions using a new reference key-based method.

Objectives: The objective of this study was to systematically compare the transfer accuracy of conventional and digital implant impressions in patients using a new reference key-based method.

Material And Methods: Thirty-nine cases were included in the study (upper jaw 22 edentulous, 8 partially edentulous, average distance between implants 30.15 ± 11.