Comparison of connective tissue graft using two acellular dermal matrix thicknesses in a modified vestibular incision subperiosteal tunnel access-based procedure for gingival recession: An exploratory randomized controlled trial.
ObjectiveTo compare connective tissue graft with thick and thin acellular dermal matrices in a modified vestibular incision subperiosteal tunnel access-based procedure, using gingival thickness at the selected target site 18 months postoperatively as the primary endpoint.MethodsIn this single-center exploratory randomi...