Efficacy and effectiveness of dihydroartemisinin-piperaquine versus artesunate-mefloquine in falciparum malaria: an open-label randomised comparison. by Smithuis, F, Kyaw, M, Phe, O, Aye, K, Htet, L, Barends, M, Lindegardh, N, Singtoroj, T, Ashley, E, Lwin, S, Stepniewska, K, White, N