Guthmann, JP; Checchi, F; van Den Broek, I; Balkan, S; van Herp, M; Comte, E; Bernal, O; Kindermans, JM; Venis, S; Legros, D; +1 more... Guerin, PJ; (2008) Assessing antimalarial efficacy in a time of change to artemisinin-based combination therapies: the role of Medecins Sans Frontieres. PLoS medicine, 5 (8). e169. ISSN 1549-1277 DOI: https://doi.org/10.1371/journal.pmed.0050169