Zhang, Siqin
Zhang, Xiucai
Wu, Qing
Zheng, Xiangkuo
Dong, Guofeng
Fang, Renchi
Zhang, Yizhi
Cao, Jianming
Zhou, Tieli https://orcid.org/0000-0002-2171-4710
Funding for this research was provided by:
the National Natural Science Foundation of China (No.81971986)
the National Natural Science Foundation of China (No.81741059)
the Health Department of Zhejiang Province of the People's Republic of China (No. 2019KY098)
Article History
Received: 7 July 2019
Accepted: 26 September 2019
First Online: 29 October 2019
Ethics approval and consent to participate
: This study was approved by the First Affiliated Hospital of Wenzhou Medical University Ethics Committee. Informed consent was not needed due to the retrospective nature of the study; additionally, the patient data accessed in this research was anonymous. Therefore, the First Affiliated Hospital of Wenzhou Medical University Ethics Committee waived the need for consent.
: Not applicable.
: The authors declare that they have no competing interests.