Trends in Molecular Markers Associated with Resistance to Sulfadoxine-Pyrimethamine (SP) Among Plasmodium falciparum Isolates on Bioko Island, Equatorial Guinea: 2011–2017 oleh Lin LY, Li J, Huang HY, Liang XY, Jiang TT, Chen JT, Ehapo CS, Eyi UM, Zheng YZ, Zha GC, Xie DD, Wang YL, Chen WZ, Liu XZ, Lin M