“Coating of Gingival Recession Class I and II of Miller, Treated With Acellular Dermal Matrix (ADM), Subepithelial Connective Tissue Graft (SECT Graft) and Coronally Advanced Flap With Enamel Matrix Derivative (CAF) + (EMD). Double-Blind Randomized Clinical Trials”. OdontoInvestigación 1, no. 1 (January 3, 2015). Accessed September 9, 2026. https://revistas.usfq.edu.ec/index.php/odontoinvestigacion/article/view/94.