T Shichishima, H Noji, K Ikeda, K Akutsu and Y Maruyama (2006) “The frequency of HLA class I alleles in Japanese patients with bone marrow failure”, Haematologica. Pavia, Italy, 91(6), pp. 856-857. Available at: https://haematologica.org/article/view/4020 (Accessed: 16September2026).