Randomized controlled clinical trial comparing one-piece and two-piece dental implants supporting fixed and removable dental prostheses: 4- to 6-year observations.
Felix B GamperGoran I BenicIgnacio Sanz-MartinAsgeir G AsgeirssonChristoph H F HämmerleDaniel Stefan ThomaPublished in: Clinical oral implants research (2017)
Both implant systems reveal high survival rates on the implant and prosthetic level. Apart from marginal bone-level changes, biological and technical outcomes did not reveal significant differences between the two implant systems.