A Multicenter Randomized Comparative Trial of Implants with Different Abutment Interfaces to Replace Anterior Maxillary Single Teeth
Lyndon F. Cooper, DDS, PhD/Glenn Reside, DDS/Clark Stanford, DDS, PhD/Chris Barwacz, DDS/Jocelyne Feine, DDS, PhD/Samer Abi Nader, DDS, MS/E. Todd Scheyer, DDS, MS/Michael McGuire, DDS
Achievement of predictable soft and hard tissue performance adjacent to dental implants appears to be related to the implant. There is an ongoing appreciation that the implant-abutment interface may also play a pivotal role in tissue response. This article provides the reader with valuable information derived from a well-designed study that limits the potential for investigator bias.