(Leukemia patients) can be hiv-positive.Logical formLearned from1 sentences. A retrovirus may cause leukemia.Logical formLearned from1 sentences. A hallmark can be constituted-of-or-filled-with chronic (myelogenous leukemia).Logical formLearned from1 sentences. Doctors may make a (leukemia diagnosis).Logical formLearned from1 sentences. Animals may have a type of leukemia.Logical formLearned from1 sentences. (Urine samples) can be from (leukemia patients).Logical formLearned from1 sentences. A (bone marrow) may pertain-to (leukemia patients).Logical formLearned from1 sentences. Amounts can be in urine of (leukemia patients).Logical formLearned from1 sentences. Leukemia may involve growth of malignant cells.Logical formLearned from1 sentences. Studies can be constituted-of-or-filled-with (childhood leukemia cases).Logical formLearned from1 sentences. Studies of (childhood leukemia cases) may show that something-is-the-case.Logical formLearned from1 sentences. (Leukemia cases) may be treated.Logical formLearned from1 sentences. An (insurance company) may deny benefits to a (leukemia patient).Logical formLearned from1 sentences. A woman may be strickened with leukemia.Logical formLearned from1 sentences. A male may fight ravages of leukemia.Logical formLearned from1 sentences.