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. 2024 Sep 30;10:e57772. doi: 10.2196/57772

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©Hongjun Ba, Lili Zhang, Xiufang He, Shujuan Li. Originally published in JMIR Medical Education (https://mededu.jmir.org), 30.09.2024.

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 JMIR Medical Education, is properly cited. The complete bibliographic information, a link to the original publication on https://mededu.jmir.org/, as well as this copyright and license information must be included.

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Trend chart of publications in the past 20 years. (A) Annual publication count chart. (B) Line chart of national publication count. (C) Heatmap of national publication count.