Song, Jie
Lu, Mengxue
Zheng, Liheng
Liu, Yue
Xu, Pengwei
Li, Yuchun
Xu, Dongqun
Wu, Weidong
Funding for this research was provided by:
Ph.D. Research Project of Xinxiang Medical University (XYBSKYZZ201804)
Article History
Received: 2 April 2018
Accepted: 28 August 2018
First Online: 6 September 2018
Ethics approval and consent to participate
: This project was approved by the Standing Committee of Ethics of Xinxiang Medical University. In this study, only the daily number of outpatient records (not including personal names and other privacy information) was extracted, and the whole study only used the daily number of records. The ethics committee considers that there is no need for informed consent.
: Not applicable.
: The authors declare that they have no competing interests.
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