Secondary Ewing's sarcoma of the temporo-occipital region developed 12-years after medulloblastoma treatment

Affiliations

• ¹ University of Belgrade, Faculty of Medicine, Belgrade, Serbia; University Clinical Center of Serbia, Clinic of Otorhinolaryngology and Maxillofacial Surgery, Belgrade, Serbia.
• ² University of Belgrade, Faculty of Medicine, Belgrade, Serbia; Institute of Pathology, Belgrade, Serbia.
• ³ University Clinical Center of Serbia, Clinic of Otorhinolaryngology and Maxillofacial Surgery, Belgrade, Serbia.
• ⁴ University Clinical Center of Serbia, Clinic of Otorhinolaryngology and Maxillofacial Surgery, Belgrade, Serbia. Electronic address: jakovljevicsasa81@gmail.com.