311.2: Early Tacrolimus Exposure Is Associated With BK-Viremia in Kidney Transplant Recipients. (13th September 2022) - Meziyerh, Soufian; van Rijn, Aline L.; van der Helm, Danny; van Gelder, Teun; van der Boog, Paul J.M.; Kroes, Aloysius C.M.; de Fijter, Johan W.; Moes, Dirk Jan A.R.; Rotmans, Joris I.; Feltkamp, Mariet C.; de Vries, Aiko P.J.