Joyce J.C. Kroot, Coby M.M. Laarakkers, Erwin H.J.M. Kemna, Bart J. Biemond, Dorine W. Swinkels. Regulation of serum hepcidin levels in sickle cell disease. Haematologica 2009;94(6):885-887; https://doi.org/10.3324/haematol.2008.003152.