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. 2019 May 8;14:3389–3401. doi: 10.2147/IJN.S198848

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© 2019 Iturrioz-Rodríguez et al.

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Schematic representation of different delivery systems. From left to right; liposomes, micelles, carbon nanotubes, dendrimer and gold (yellow) and iron (brown) nanoparticles.