Comparison of Combination Chemotherapy Regimens in Treating Patients With Ewing's Sarcoma or Neuroectodermal Tumor
Conditions
Interventions
- BIOLOGICAL: filgrastim
- DRUG: cyclophosphamide
- DRUG: doxorubicin hydrochloride
- DRUG: etoposide
- DRUG: ifosfamide
- DRUG: vincristine sulfate
- PROCEDURE: adjuvant therapy
- PROCEDURE: conventional surgery
- PROCEDURE: neoadjuvant therapy
- RADIATION: brachytherapy
- RADIATION: radiation therapy
Sponsor
Children's Oncology Group
Collaborators
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