Are there better Bcr-Abl kinase inhibitors for chronic myeloid leukaemia than imatinib? Evaluation of Saglio G, Kim D-W, Issaragrisil S, et al. Nilotinib versus imatinib for newly diagnosed chronic myeloid leukemia. N Engl J Med 2010;362:2251-9, and

Are there better Bcr-Abl kinase inhibitors for chronic myeloid leukaemia than imatinib? Evaluation of Saglio G, Kim D-W, Issaragrisil S, et al. Nilotinib versus imatinib for newly diagnosed chronic myeloid leukemia. N Engl J Med 2010;362:2251-9, and