Anemia of chronic kidney disease (August 2016) ============================================== The article [“Anemia of chronic kidney disease: Treat it, but not too aggressively” by Drs. Georges Nakhoul and James F. Simon (Cleve Clin J Med 2016; 83:613–624)](http://www.ccjm.org/lookup/volpage/83/613) contained a typographical error. In Table 2, the target ferritin level in chronic kidney disease is given as greater than 100 ng/dL, and for end-stage renal disease 200 to 1,200 ng/dL. Ferritin levels are measured in ng/mL, not ng/dL. * Copyright © 2016 The Cleveland Clinic Foundation. All Rights Reserved.