%0 Journal Article %T A case of primary mediastinal Ewing's sarcoma/ primitive neuroectodermal tumor presenting with chest pain %A Erkan Duman %A Ural Koc %J Archive of "Turkish Journal of Emergency Medicine". %D 2017 %R 10.1016/j.tjem.2016.11.002 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5459520/