. 2020 Mar 27;11:373. doi: 10.3389/fphar.2020.00373
Copyright © 2020 Zhang, Liu, Fan, Wang, Xu, Wei, Zheng, Yuan, Gao, Yin, Zheng, Zhang, Zhang, Yang, Xue, Wang, Xu, Wang, Cao and Chen
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Figure 1.
The flowchart of the animal study.