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. 2022 Oct 26;24(10):e38567. doi: 10.2196/38567

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©Yuting Yang, Mengchi Hou, Xue Gong, Rui Guo, Xing Lin Feng, Rui Tian. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 26.10.2022.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in the Journal of Medical Internet Research, is properly cited. The complete bibliographic information, a link to the original publication on https://www.jmir.org/, as well as this copyright and license information must be included.

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Examples of the search for articles in WeChat public accounts. (A) Retrieval strategy for hypertension treatment related to the keyword “高血压治疗 (hypertension treatment)” in the WeChat app. (B) Retrieval results. (C) Information provided in the WeChat public accounts. Retrieval date: May 30, 2021.