Persons may develop leukemia.Logical formLearned from2 sentences. Some years can be with leukemia.Logical formLearned from2 sentences. Acute leukemia can be a type of cancer.Logical formLearned from2 sentences. A (leukemia treatment) can be effective.Logical formLearned from2 sentences. (Maintenance chemotherapy) can be for acute lymphocytic leukemia.Logical formLearned from2 sentences. A leukemia may remain in remission.Logical formLearned from2 sentences. A (childhood leukemia) can be aggressive.Logical formLearned from2 sentences. Studies may investigate leukemia.Logical formLearned from2 sentences. Leukemia may undergo an elevation.Logical formLearned from2 sentences. A cause can be for a (childhood leukemia elevation).Logical formLearned from2 sentences. Men may have a risk of developping leukemia.Logical formLearned from2 sentences. (Leukemia incidence) can be among males.Logical formLearned from2 sentences. A study can be constituted-of-or-filled-with (leukemia incidence).Logical formLearned from2 sentences. Leukemia can be among males.Logical formLearned from2 sentences. An elevation can be in leukemia.Logical formLearned from2 sentences.