Huapaya Paricoto de Murillo, O. et al. 2012. Closure of oroantral communications using a buccal graft of Bichat´s fat pedicled pad. Odontología Sanmarquina. 15, 1 (Jul. 2012), 35–38. DOI:https://doi.org/10.15381/os.v15i1.2858.