The Global Burden of Anemia - Kassebaum,NJ; Fleming,TD; Flaxman,A; Phillips,DE; Steiner,C; Barber,RM; Hanson,SW; Moradi-Lakeh,M; Coffeng,LE; Haagsma,J; Kyu,HH; Graetz,N; et al. (Hematology/Oncology Clinics of North America, 2016)