Effects of component combination in Siwu Decoction on proliferation of human bone marrow stromal cell lines HFCL and hematopoiesis-related gene expression Therapeutic effects of Fufang E’jiao Jiang on renal anemia rats and its mechanisms Effect of Bu-Shen Mixture(BSM)on the Hematoimmunological Recovery of Cyclophosphamide(CY)Treated Mice Effect of angelica polysaccharides co-erythropoietin on JAK2/STAT5 signal transduction pathway in hematopoietic stem/ progenitor cells Effect of angelica polysaccharides co-erythropoietin on JAK2/STAT5 signal transduction pathway in hematopoietic stem/ progenitor cells Hematopoietic effect of Siwu decoction in the mice with blood deficiency induced by compound method of bleeding, starved feeding and exhausting