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. 2016 Sep 1;11:4261–4273. doi: 10.2147/IJN.S108711

Figure 4.

Figure 4

Pathology examination of the organs.

Notes: No acute toxicity of the Tween® 20-GNPs construct over the spleen (A), lung (B), liver (C), kidney (D), and heart (E). ×20 magnification.

Abbreviation: GNPs, gold nanoparticles.