N	Concordance
1	gical examination revealed the tumor as Ewing's sarcoma with intratumoral hemorr
2	 malignant tumor. Primary temporal bone Ewing's sarcoma with intraorbital extens
3	translocations] have  been expressed by Ewing's sarcomas/PNETs seen in soft tiss
4	historically patients with extraosseous Ewing's sarcoma were  treated differentl
5	       toma, skeletal and extraskeletal Ewing's sarcoma and medulloblastoma     
6	Ifosfamide and  etoposide are active in Ewing's sarcoma/PNET and should be consi
7	   The primary modalities of therapy in Ewing's sarcoma/primitive neuroectoderma
8	     management of nonpelvic, localized Ewing's sarcoma of bone: intergroup     
9	obtained in 172 cases of non metastatic Ewing's sarcoma of the extremities are r
10	s article we describe a case of primary Ewing's sarcoma of the temporal bone whi
11	tic translocations, often involving the Ewing's sarcoma gene. Some genetic abnor
12	   Two pediatric oncology patients with Ewing's sarcoma and one with mixed germ