all produce a profound decrease in erythropoiesis in rats. These animals give an exaggerated erythropoietic response to the injection of plasma rich in erythropoietin (anæmic plasma) 1.

However, the mechanisms underlying defective erythropoiesis in leukemia have not been fully elucidated. In this study, we demonstrated that insufficient erythropoiesis in an immunocompetent acute ...