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. 2016 Feb 5;11:607–624. doi: 10.2147/IJN.S98476

Figure 4.

Figure 4

(A) TEM images and (B) hyperspectral images of a) SWCNTs-COOH, b) SWCNTs-HA, and c) SWCNTs-HA-ss-DOX. (C) Mean spectral responses of SWCNTs-HA and SWCNTs-HA-ss-DOX.

Abbreviations: DOX, doxorubicin; HA, hyaluronic acid; SWCNTs, single-walled carbon nanotubes.