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. 2023 Apr 6;15(4):1168. doi: 10.3390/pharmaceutics15041168

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© 2023 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

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(A) The network map of keywords for NDSRSs research in the wound healing field generated by VOSviewer. (B) Overlay visualization of keywords generated by VOSviewer. (C) The density map of keywords for NDSRSs in the wound healing field was generated by VOSviewer.

(A) The network map of keywords for NDSRSs research in the wound healing field generated by VOSviewer. (B) Overlay visualization of keywords generated by VOSviewer. (C) The density map of keywords for NDSRSs in the wound healing field was generated by VOSviewer.