Combination Chemotherapy With or Without Donor Stem Cell Transplant in Treating Patients With Acute Lymphoblastic Leukemia
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Children's Oncology Group
Dana-Farber Cancer Institute
M.D. Anderson Cancer Center
St. Jude Children's Research Hospital
M.D. Anderson Cancer Center
St. Jude Children's Research Hospital
National Cancer Institute (NCI)
National Cancer Institute (NCI)
M.D. Anderson Cancer Center
St. Jude Children's Research Hospital
National Institutes of Health Clinical Center (CC)