Pharmacokinetics of rivaroxaban in children using physiologically based and population pharmacokinetic modelling: an EINSTEIN-Jr phase I study - Stefan Willmann; Kirstin Thelen; Dagmar Kubitza; Anthonie W. A. Lensing; Matthias Frede; Katrin Coboeken; Jan Stampfuss; Rolf Burghaus; Wolfgang Mück; Jörg Lippert (Thrombosis Journal, 2018)