Surgical Reconstructive Therapy of Peri‐Implantitis via Submerged Versus Non‐Submerged Healing: A 2‐Year Retrospective Study - Sila Cagri Isler; Kaan Tekbudak; Fatma Soysal; Zeynep Aksu; Özlem Kaymaz; Secil Karakoca Nemli; Andrea Roccuzzo; Berrin Unsal (Clinical Implant Dentistry and Related Research, 2026)