Earlier this month, during the American Society of Clinical Oncology (ASCO) annual meeting in Chicago, Daiichi Sankyo Co. Ltd. provided a sneak peek at data from the pivotal phase III QUANTUM-R study of single-agent quizartinib in patients with relapsed/refractory acute myeloid leukemia (r/rAML) with FLT3-ITD mutations. But the Tokyo-based company saved details for the 23rd Congress of the European Hematology Association (EHA) in Stockholm, where the data on the oral selective FLT3 inhibitor were presented as a late-breaking oral presentation during the plenary program.