He, Xuejun
You, Jijun
Ding, Haibing
Zhang, Zhisheng
Cui, Lin
Shen, Xiaomei
Bian, Xiaoxia
Liu, Yanqing
Chen, Jue http://orcid.org/0000-0002-1437-4156
Funding for this research was provided by:
the Jiangsu Natural Science Foundation General Project (BK20181232)
talent project of Jiangsu Province of China (BRA2020186)
Article History
Received: 12 June 2020
Accepted: 1 February 2021
First Online: 6 February 2021
Ethics approval and consent to participate
: The study was approved by the institutional review board of the second People’s hospital of Taizhou city (TZEYLL20121207001) and conducted according to the Declaration of Helsinki and Chinese laws. The need for individual consent was waived by the committee because of the retrospective nature of the study.
: Written informed consent to publish this information was obtained from study participants. This study was approved by the ethics committee of Taizhou Second People’s Hospital for publication. Because it is a retrospective study and does not require written consent from patients.
: The authors declare that they have no competing interests.