Clinical evaluation of subgingival open sandwich restorations: 3-year results of a randomized double-blind trial.
Hoda Saleh IsmailAshraf I AliRabab El MehesenFranklin Garcia-GodoySalah H MahmoudPublished in: Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.] (2023)
Clinicians can confidently choose any of the tested materials for proximal subgingival open sandwich restorations, as they have shown good outcomes from both periodontal and clinical perspectives.