Polycythemia following allogeneic hematopoietic progenitor cell transplantation occurring during iron chelation therapy. Issue 4 (2nd April 2016) - Fedele, Roberta; Cuzzola, Maria; Irrera, Giuseppe; Pontari, Antonella; D'Ascola, Domenico Giuseppe; Oliva, Esther Natalie; Martino, Massimo