Woolston, D. W., Lee, N. D., Shadman, M., Latorre-Esteves, E., Tee, X. R., Fredrickson, J., Kohrn, B. F., Ujjani, C., Eckel, A., Till, B., Fang, M., Radich, J., Bozic, I., Risques, R. A. and Yeung, C. C. (2024) “<i>Erratum</i&gt; to: Ultra-deep mutational landscape in chronic lymphocytic leukemia uncovers dynamics of resistance to targeted therapies”, Haematologica. Pavia, Italy, 109(7), pp. 2378-2378. doi: 10.3324/haematol.2024.285151.