Surgical peri-implantitis treatment with and without guided bone regeneration. A randomized controlled trial.
Lisa J A Heitz-MayfieldFritz HeitzBernard KoongTom HuangPaola T ChiversPublished in: Clinical oral implants research (2023)
Similar clinical and radiographic improvements at 12 months were observed with high levels of patient satisfaction for both the access flap and xenograft covered by collagen membrane groups. Registered clinical trials.gov. ID:NCT03163602 (23/05/2017).