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. 2017 Apr 3;24(1):660–669. doi: 10.1080/10717544.2017.1303854

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© 2017 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.

This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives License (http://creativecommons.org/Licenses/by-nc-nd/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited, and is not altered, transformed, or built upon in any way.

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Figure 1. — The characterization of ATNH. (A) The particles size distribution of ATNH. (B) The TEM image of ATNH. (C) The Fourier transform infrared (FTIR) spectrum of (a) PCEC-PEI, (b) FA, and (c) PCEC-PEI-FA. (D) In vitro release profile of HK from ATNH in PBS (PH = 7.4) at 37 °C.