Blood security and management of transfusion-dependent thalassaemia (TDT) patients in Nanning: analysis of " collection-based-supply" blood management mode Journal title: Chinese Journal of Blood Transfusion Authors: Mei YU, Yang CHEN, Xian LI, Qiuhong MO, Linbin HUANG, Xipeng YAN, Baoren HE, Bin LI, Limin CHEN Subject(s): Hematology