Tang, Mengqiu
Song, Chao
Zhang, Yaowen
Xu, Xiaoyu
Wang, Chen
Zhang, Zhanchun
Chen, Tian http://orcid.org/0000-0001-8490-600X
Article History
Received: 2 September 2021
Accepted: 8 November 2021
First Online: 20 November 2021
Declarations
:
: This study was approved by the Ethical committee of Ningbo Medical Center Lihuili Hospital. The authors obtained the necessary rights to use patient information for the purpose of the research. Patient names or other identifiers pertinent to patient privacy were anonymized or confidentially maintained.
: Not applicable.
: The authors declare no conflicts of interest.