Acute promyelocytic leukemia (APL) is characterized by hyperproliferation of promyelocytes, progenitors that are committed to terminal differentiation into granulocytes, making it an ideal disease ...

We here report a novel case of APL with fusion of RARA with a locus on 3p25. A 72-year-old man presented with a white blood cell count of 20.4 × 10 9 /l, hemoglobin 10.3 g/l, and platelets 22 × ...