Abnormalities of GATA-1 in megakaryocytes from patients with idiopathic myelofibrosis. - Vannucchi AM; Pancrazzi A; Guglielmelli P; Di Lollo S; Bogani C; Baroni G; Bianchi L; Migliaccio AR; Bosi A; Paoletti F (The American journal of pathology, 2005)