Raffaella Origa, Renzo Galanello, Tomas Ganz, Nicolina Giagu, Liliana Maccioni, Gavino Faa, Elizabeta Nemeth. Liver iron concentrations and urinary hepcidin in β-thalassemia. Haematologica 2007;92(5):583-588; https://doi.org/10.3324/haematol.10842.