A drug can be against (childhood leukemia).Logical formLearned from2 sentences. Battles can be with leukemia.Logical formLearned from2 sentences. (Mouse leukemia) can be genetic diseases.Logical formLearned from2 sentences. A rate can be constituted-of-or-filled-with (childhood leukemia).Logical formLearned from2 sentences. A (leukemia risk) can be chronic.Logical formLearned from2 sentences. Children may have rates of leukemia.Logical formLearned from2 sentences. (Leukemia tumors) may grow on (blood vessels).Logical formLearned from2 sentences. A study can be constituted-of-or-filled-with some (leukemia patients).Logical formLearned from2 sentences. Leukemias can be rare.Logical formLearned from2 sentences. Children may be diagnosed with acute leukemia.Logical formLearned from2 sentences. Leukemias can be recurrent.Logical formLearned from2 sentences. Immunotoxins can be for leukemias.Logical formLearned from2 sentences. (Leukemia patients) can be recurrent.Logical formLearned from2 sentences. Strategies may be used for (leukemia patients).Logical formLearned from2 sentences. Mds may progress to acute leukemia.Logical formLearned from2 sentences.