TY - GEN AU - Berry,D H AU - Fernbach,D J AU - Herson,J AU - Pullen,J AU - Sullivan,M P AU - Vietti,T J TI - Comparison of prednisolone, vincristine, methotrexate and 6-mercaptopurine vs. 6-mercaptopurine and prednisone maintenance therapy in childhood acute leukemia: a Southwest Oncology Group Study SN - 0008-543X PY - 1981///0625 KW - Age Factors KW - Antineoplastic Agents KW - administration & dosage KW - Clinical Trials as Topic KW - Drug Therapy, Combination KW - Humans KW - Leukemia, Lymphoid KW - drug therapy KW - Leukocyte Count KW - Mercaptopurine KW - Methotrexate KW - Prednisone KW - Probability KW - Prognosis KW - Vincristine N1 - Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1002/1097-0142(19800901)46:5<1098::aid-cncr2820460504>3.0.co;2-e ER -