Fig. 2From: Cardiotoxicity of chloroquine and hydroxychloroquine through mitochondrial pathwayROS formation assay. The effect of Chloroquine (A) and Hydroxychloroquine (B) on the ROS level in the heart mitochondria. Data are presented as mean ± SD (n = 3). **** (P < 0.0001) shows a significant difference in comparison with control groupBack to article page