Sources of variation in multicenter rectal MRI data and their effect on radiomics feature reproducibility. - Schurink, Niels W.; van Kranen, Simon R.; Roberti, Sander; van Griethuysen, Joost J. M.; Bogveradze, Nino; Castagnoli, Francesca; Khababi, Najim el; Bakers, Frans C. H.; de Bie, Shira H.; Bosma, Gerlof P. T.; Cappendijk, Vincent C.; Geenen, Remy W. F.; et al. (European Radiology, 2022)