401.5: Development of High-Performing and Multicenter-Validated Dynamic Prediction Models With Longitudinal Measurements of Serum Creatinine and Proteinuria for Death-Censored Kidney Graft Failure. (13th September 2022) - Meziyerh, Soufian; Tomer, Anirudh; Peters-Sengers, Hessel; van der Helm, Danny; Coemans, Maarten; Pieters, Tobias; Venhuizen, Jan-Hendrik; Haitjema, Saskia; Jan Moes, Dirk; Michels, Wieneke; de Fijter, Hans; van der Boog, Paul; et al.