TY - JOUR T1 - Extraoral fistula: A case report AU - Işık, Vasfiye AU - Ersev, Handan Y1 - 2018 PY - 2018 DA - 2018 N1 - doi: 10.5505/yeditepe.2018.19970 DO - 10.5505/yeditepe.2018.19970 T2 - Yeditepe Dental Journal JF - Yeditepe Dental Journal JO - Yeditepe J Dent SP - 137 EP - 140 VL - 14 IS - 2 SN - M3 - doi: 10.5505/yeditepe.2018.19970 UR - https://dx.doi.org/10.5505/yeditepe.2018.19970 Y2 - 2018 ER -