Characterizing Variability in Warfarin Dose Requirements in Children Using Modelling and Simulation Br J Clin Pharmacol. 2014 Jul;78(1):158-169. Hamberg AK, Wadelius M, Friberg LE, Biss TT, Kamali F, Jonsson EN. CVJournalPharmacometricsProgram strategies and efficienciesSpecial/specific populationsTrial design and analysis Pharmetheus Affiliates Scientific Director & Pharmacometrics Platform Scientific Lead Niclas Jonsson See bio