Uttervall K, Kortum MK, Perrot A, Farmer SL, Cavo M, Kishore B, Jacquet C, Casanova M, Hansson M, Weisel K, Magen H, Liberatore C, Hansen CT, Gatt ME, Shragai T, Da Via MC, Alvarez TDS, Streetly M, Raab MS, Manier S, Aegesen J, Albrecht C, Hu P, Smirnov P, Santra D, Rubio-Azpeitia E, Popat R. REALiTEC: a multi-country observational retrospective study of teclistamab in patients with relapsed/refractory multiple myeloma outside of clinical trials. Haematologica; https://doi.org/10.3324/haematol.2025.289281 [Early view].