%0 Journal Article %T Iatrogenic Pneumomediastinum and Subcutaneous Emphysema after Mandibular Left First Molar Tooth Extraction %A Önal, Ö. %A Hasdıraz, L. %A Oğuzkaya, F. %J Journal of Clinical Practice and Research %D 2016 %V 38 %P 38-40 %R 10.5152/etd.2016.0019