Dosissimulering antyder, at mens ældre børn (10- 17 år gamle) vil have serumniveauer tæt på dem, der ses hos voksne, vil yngre børn have væsentligt lavere niveauer.
Simulation of dosing suggests that while older children (10-17 years of age) will have serum levels close to those seen in adults, younger children will have appreciably lower levels.