I Bianco, M Lerone, E Foglietta, G Deidda, MP Cappabianca, L Morlupi, D Ponzini, P Grisanti, P Di Biagio, A Amato, M Mezzabotta and B Graziani (1997) “Phenotypes of individuals with a beta thal classical allele associated either with a beta thal silent allele or with alpha globin gene triplication”, Haematologica. Pavia, Italy, 82(5), pp. 513-525. Available at: https://haematologica.org/article/view/974 (Accessed: 20September2026).