Perekhrestenko T, Badbaran A, Klyuchnikov E, Lück C, Rudolph I, Heidenreich S, Reinert J, Massoud R, Janson D, Wolschke C, Meggendorfer M, Haferlach T, Kröger N, Ayuk F, Fehse B. Incidence, molecular and clinical characteristics of donor-derived hematologic malignancies after allogeneic stem cell transplantation for myeloid malignancies. Haematologica; https://doi.org/10.3324/haematol.2026.301087 [Early view].