1. Fiorelli G, Fragion S, Piperno A, Battafarano N, Cappellini MD (1990) Iron metabolism in thalassemia intermedia. Haematologica 75(5):89–95
2. Pippard MJ, Warner GT, Callender ST, Weatherall DJ (1979) Iron absorption and loading in β-thalassaemia intermedia. Lancet 2:819–821
3. Celada A (1982) Iron overload in non-transfused patient with thalassemia intermedia. Scand J Haematol 28:169–174
4. Bothwell T, Charlton R, Cook J, Finch C (1979) Iron metabolism in man. Blackwell, Oxford
5. Patricia JG, Igal F, Alan RC, Haig HK, Beatrice G, Edwin NF et al (1997) Thalassemia intermedia in United States: a multicentre study. In: Pearson HA, Berman LC, Crocker AC (eds) Thalassemia intermedia: a region I conference. National Center for Education in Maternal and Child Health, Arlington, pp 11–14