Lopinavir/ritonavir significantly influences pharmacokinetic exposure of artemether/lumefantrine in HIV-infected Ugandan adults. by Byakika-Kibwika, P, Lamorde, M, Okaba-Kayom, V, Mayanja-Kizza, H, Katabira, E, Hanpithakpong, W, Pakker, N, Dorlo, T, Tarning, J, Lindegardh, N, de Vries, P, Back, D, Khoo, S, Merry, C