Study Status: Recruiting
Recruit Status: Recruiting
Study Type: Interventional
Official Title: Study With High Doses of Chemotherapy, Radiotherapy and Consolidation Therapy With Ciclofosfamide and Anticyclooxygenase 2, for the Metastatic Ewing Sarcoma
Brief Summary: Study for the treatment of metastatic Ewing sarcoma with high doses chemotherapy, radiotherapy and maintenance therapy.