11 Duclos Duclos J J Olea Olea C C Aguirre Aguirre H H Alvarez Alvarez MC MC Salgado Salgado MC MC Erythropoietin and transfusions in patients with anemia of chronic renal failure origin : an update view Erythropoietin and transfusions in patients with anemia of chronic renal failure origin : an update view Rev Med Chil. Here, EPO is linked to chronic kidney disease.