Fig. 3: Raw pharmacokinetic data.

A Piperaquine (PPQ) concentration from intensive sampling after the third daily dihydroartemisinin-piperaquine (DP) dose (day 2) for 32 children at 32 and 104 weeks of age. B PPQ concentrations from sparse sampling obtained from 280 children at 28-days intervals. Boxes indicate PPQ levels for 25% (minima), 50% (center), and 75% (maxima) of the population.