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. 2020 Aug 14;12(8):769. doi: 10.3390/pharmaceutics12080769

Figure 4.

Figure 4

In vivo toxicity study in terms of chicken embryo weight (A), YS weight (B) and loss of moisture (C), in chicken embryos after treatment with norfloxacin (20 μg/mL) or formulations containing 20 μg/mL NOR. NC = negative control, NOR = 20 μg/mL norfloxacin solution, PCT-LIP = liposome encapsulating NOR (20 μg/mL) blended with pectin solution and PCT@LIP = pectin-liposome formulation containing NOR (20 μg/mL), n = 10. Different letters indicate significant difference (p < 0.05) and values are expressed as mean ± SEM (One-way ANOVA followed by Tukey test).