(Leukemia cases) may undergo a distribution.Logical formLearned from2 sentences. An acute lymphocytic leukemia can be adult.Logical formLearned from2 sentences. Persons may study some children with acute leukemia.Logical formLearned from2 sentences. Lymphoid leukemias can be acute.Logical formLearned from2 sentences. A person may have a leukemia.Logical formLearned from2 sentences. A chronic leukemia can be congenital.Logical formLearned from2 sentences. An acute leukemia can be congenital.Logical formLearned from2 sentences. (Incidence rates) can be constituted-of-or-filled-with leukemia.Logical formLearned from2 sentences. An increase can be in a risk of leukemia.Logical formLearned from2 sentences. An excess can be constituted-of-or-filled-with (childhood leukemias).Logical formLearned from2 sentences. Associations may be reported for (childhood leukemia).Logical formLearned from2 sentences. Leukemias may undergo a therapy.Logical formLearned from2 sentences. Some (month battle) can be with leukemia.Logical formLearned from2 sentences. A leukemia can be dreaded.Logical formLearned from2 sentences. A (leukemia virus) can be murine.Logical formLearned from2 sentences.