. 2019 Dec 9;21(12):e13025. doi: 10.2196/13025
©Lining Shen, Shimin Wang, Wenqiang Chen, Qiang Fu, Richard Evans, Fuqiang Lan, Wei Li, Juan Xu, Zhiguo Zhang. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 09.12.2019.
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 http://www.jmir.org/, as well as this copyright and license information must be included.
Figure 3.
Spatial distribution of WeChat subscription accounts operated by top tertiary hospitals.