I Bianco, F Mastropietro, C D’Asero, B Graziani, P Piergrossi, M Mezzabotta, and G Modiano. 2000. “Serum Levels of Erythropoietin and Soluble Transferrin Receptor in the Course of Pregnancy in Non Beta Thalassemic and Beta Thalassemic Women”. Haematologica 85 (9). Pavia, Italy, 902-7. https://doi.org/10.3324/%x.