Fig. 1
From: Toxicity of pharmaceutical micropollutants on common carp (Cyprinus carpio) using blood biomarkers

The effects of bromazepam, naproxen, metoprolol, and sotalol on common carp hemocyte counts. The mean ± SE is used to present the data (n = 6). Asterisks indicate significant differences from the control group (P < 0.05, *; P < 0.01, **; P < 0.001, ***; and P < 0.0001, ****).