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. 2019 Mar 25;14:2055–2067. doi: 10.2147/IJN.S192214

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© 2019 Escamilla-Rivera et al. This work is published and licensed by Dove Medical Press Limited

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Characterization of IONP by TEM.

Notes: Micrographs of three different IONP and their size distribution (upper panel). Elemental mapping by energy-dispersive X-ray spectroscopy (lower panel). Abbreviations: IONP, iron oxide nanoparticles; PEG, polyethyleneglycol; PVP, polyvinylpyrrolidone; TEM, transmission electron microscope.