Fig. 4From: Toxicological effect of TiO2 nanoparticle-induced myocarditis in miceEffect of TiO2 NPs on biochemical parameters in the serum of myocardium after nasal administration with TiO2 NPs for 6 months. *P < 0.05, **P < 0.01, and ***P < 0.001. Values represent means ± SD (n = 5)Back to article page