The book brings together the expert knowledge from more than 40 internationally renowned scientists, and conveys the basic information, from classification, analysis and treatment, to novel molecular mechanism and principles observed in acute leukemia. It combines and assembles scientific groups worldwide dealing with acute leukemia, from the molecular to the clinical point of view. After a thorough revision of more than 30 reviews submitted, only about 50 percent were selected for the first phase of this editorial process