Chen, Qingqing
Zheng, Zhencang
Zhang, Chao
Zhang, Xijiang
Wu, Huijuan
Wang, Jingdong
Wang, Shuwei
Zheng, Cheng http://orcid.org/0000-0002-9472-1807
Funding for this research was provided by:
Medical Health Science and Technology Project of Zhejiang Provincial Health Commission (No. 2019KY781)
Article History
Received: 29 February 2020
Accepted: 23 April 2020
First Online: 28 April 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict interests.
: Due to the retrospective nature of the study, the Ethics Committee of Taizhou Enze Medical Center (Group) Enze Hospital determined that no patient consent was required. We make sure to keep patient data confidential and compliance with the Declaration of Helsinki.
: Due to the retrospective nature of the study, the Ethics Committee determined that no patient consent was required.
: All data generated or analyzed during this study are included in this manuscript.