Management of Oroantral Communication Using Double Layered Closure with Buccal Fat Pad and Buccal Advancement Flap: Prospective Randomized Clinical Study. Medico Legal Update, [S. l.], v. 20, n. 3, p. 264–268, 2020. DOI: 10.37506/mlu.v20i3.1407. Disponível em: https://ijop.net/index.php/mlu/article/view/1407. Acesso em: 20 may. 2026.