. 2021 Mar 15;9(3):e24497. doi: 10.2196/24497
©Qinlai Liu, Wenping Sun, Changqing Du, Leiying Yang, Na Yuan, Haiqing Cui, Wengang Song, Li Ge. Originally published in JMIR Medical Informatics (http://medinform.jmir.org), 15.03.2021.
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Figure 4.
Representative drawing by a student for the theme activity.