Cai, Sijie
Zhao, Fengping
Du, Chixin
Funding for this research was provided by:
Natural Science Foundation of Zhejiang Province (LZ15F050002)
Zhejiang Province Public Welfare Technology Application Research Project (2016C33143)
Article History
Received: 30 October 2018
Accepted: 21 November 2019
First Online: 10 December 2019
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of the Fourth Affiliated Hospital Zhejiang University School of Medicine. All patients were informed previously about the study and signed informed consent forms in accordance with the tenets of the Helsinki Declaration.
: Not applicable.
: The authors declare that they have no competing interests.