Methods and materials used as part of this longitudinal surveillance program were:
antimalarial drug preparation
ex vivo drug susceptibility assay
pfmdr1 copy number estimation
copy number of an X5r linked to PPQ resistance
Lim, P et al. Ex vivo susceptibility of Plasmodium falciparum to antimalarial drugs in western, northern, and eastern Cambodia, 2011-2012: association with molecular markers. Antimicrobal Agents and Chemotheraphy (2013) November; 57(11): 5277-83 pp.