An increase can be in an incidence of (childhood leukemia).Logical formLearned from2 sentences. A feline (leukemia virus) can be a disease.Logical formLearned from2 sentences. (Excess mortality) can be due to leukemia.Logical formLearned from2 sentences. Patients may be diagnosed with leukemia.Logical formLearned from2 sentences. Chronic lymphocytic leukemia can be a mark.Logical formLearned from2 sentences. A leukemia can be in a hemisphere.Logical formLearned from2 sentences. A protein may be linked to leukemia.Logical formLearned from2 sentences. (Leukemia cells) can be murine.Logical formLearned from2 sentences. A link can be between a leukemia.Logical formLearned from2 sentences. Subjects can be for leukemia.Logical formLearned from2 sentences. (Leukemia viral genomes) may be formed.Logical formLearned from2 sentences. Treatment can be for a type of leukemia.Logical formLearned from2 sentences. A transplant can be for leukemia.Logical formLearned from2 sentences. A husband may battle leukemia.Logical formLearned from2 sentences. A (blood disorder) may develop into leukemia.Logical formLearned from2 sentences.