Fig. 4

Engraftment kinetics as a function of CD34+ cell dose: Time to engraftment for neutrophils (a) or thrombocytes (b) was independent from the post-thaw dose of CD34+ cells. Neutrophil engraftment was defined as the first of three consecutive days with neutrophil counts > 500/µL, platelet engraftment as the first of three successive days with > 20,000/µL platelets without substitution