Figure 4From: An improved and highly sensitive microfluorimetric method for assessing susceptibility of Plasmodium falciparum to antimalarial drugs in vitroExample of chloroquine responses of P. falciparum lines obtained with the traditional [3H]-hypoxanthine incorporation method. A typical sigmoidal graph showing the responses of P. falciparum lines 3D7 (ā ) and K1 (ā) to different concentrations of chloroquine obtained with the traditional [3H]-hypoxanthine incorporation method. Each data point is the mean of two wells and the error bars show the standard error of the mean.Back to article page