Ding, Jiaqi
Ren, Kaixi
Wu, Jun
Li, Hongzeng
Sun, Tangna
Yan, Yaping
Guo, Jun
Article History
Received: 25 February 2020
Revised: 26 April 2020
Accepted: 28 April 2020
First Online: 7 May 2020
Compliance with ethical standards
:
: The authors declare that there are no conflicts of interest.
: The present study was approved by the local ethics committee.
: Written informed consent was obtained from the patient for the publication of this paper.