Clofarabine and Cytarabine in Treating Young Patients With Refractory or Relapsed Acute Myeloid Leukemia or Acute Lymphoblastic Leukemia
Conditions
Interventions
- DRUG: clofarabine
- DRUG: cytarabine
- DRUG: methotrexate
- OTHER: laboratory biomarker analysis
Sponsor
Children's Oncology Group
Collaborators