Optimal sampling designs for accurate estimation of parasite clearance in the context of artemisinin resistance

Jennifer A Flegg, Philippe J Guerin, Francois Nosten, Arjen M Dondorp, Rick M Fairhurst, Duong Socheat, Steffen Borrmann, Anders Björkman, Andreas Mårtensson, Mayfong Mayxay, Paul Newton, Delia Bethell, Youry Se, Harald Noedl, Abdoulaye A Djimde, Nicholas J White, Kasia Stepniewska