Diagnostic Study of Tumor Characteristics in Patients With Ewing's Sarcoma

NCT00048984 · clinicaltrials.gov ↗

COMPLETED

Status

637

Enrollment

NETWORK

Sponsor class

Conditions

Localized Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor
Metastatic Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor
Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor

Interventions

OTHER: laboratory biomarker analysis

Sponsor

Children's Oncology Group

Collaborators

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