Not applicableStudy completedNCT00898079
What this trial is testing
Collecting and Storing Malignant, Borderline Malignant Neoplasms, and Related Samples From Young Patients With Cancer
Who this might be right for
Acute Undifferentiated LeukemiaAtypical Chronic Myeloid Leukemia, BCR-ABL1 NegativeChildhood Acute Lymphoblastic Leukemia+11 more
Children's Oncology Group 2,545