Figure 1From: Persistent molecular remission of refractory acute myeloid leukemia with inv(16)(p13.1q22) in an elderly patient induced by cytarabine ocfosfate hydrate Clinical course of the patient. FISH: fluorescence in situ hybridization, (+): positive, (−): negative. *The karyotype was obtained from peripheral blood cells at that time because the patient rejected a bone marrow aspiration procedure.Back to article page