This is a chapter by chapter journey through the multiple aspects of the required planning and treatment of patients who need a fixed complete denture and associated crown to fully restore their oral well-being. 

Twenty-two patients native to Rapa Nui (Easter Island) who suffered from mandibular edentulism were treated with the Nobel Biocare Trefoil™ system over the course of 7 days. 

Dr. Canullo focuses on the triggering factors and etiology of peri-implantitis. He discusses the missing links between non-surgical, resective, and regenerative treatment of peri-implantitis and long-term results.

Dr. Hashim explores the current developments in ceramic implants, sharing the benefits of ceramic implants.

Dr. Schlee discusses an indepth review of both current and future therapies of peri-implantitis. One such future therapy is a galvano-electric cleaning of the implant surface to help promote re-osseointegration.

Dr. Fabbri discusses the importance of undisturbed soft tissue healing for a stable and long-term clinical success, with a special focus on the benefits of the "One Abutment - One Time" concept.