TY - JOUR TI - Iatrogenic Pneumomediastinum and Subcutaneous Emphysema after Mandibular Left First Molar Tooth Extraction AU - Önal, Ö. AU - Hasdıraz, L. AU - Oğuzkaya, F. JO - Journal of Clinical Practice and Research PY - 2016 VL - 38 SP - 38 EP - 40 DO - 10.5152/etd.2016.0019 ER -