Schulz, E., Pirsl, F., Holtzman, N. G., Beshensky, D., Cowen, E. W., Mitchell, S. A., Steinberg, S. M. and Pavletic, S. Z. (2024) “Red cell distribution width as a new prognostic biomarker in refractory chronic graft-<i>versus</i&gt;-host disease”, Haematologica. Pavia, Italy, 109(1), pp. 298-302. doi: 10.3324/haematol.2023.283646.