@article{articleca86bb98, title = {Use of an Osteoplastic Flap for the Prevention of Mastoidectomy Retroauricular Defects}, author = {Bento, Ricardo Ferreira and Tsuji, Robinson Koji and Fonseca, Anna Carolina de Oliveira and Alves, Ricardo Dourado}, year = {2017}, doi = {10.1055/s-0036-1584266}, journal = {International Archives of Otorhinolaryngology} }