Rui, Zhong Ying
Liu, Yang
Zheng, Wei http://orcid.org/0000-0003-1206-9243
Wang, Xuan
Meng, Zhao Wei
Tan, Jian
Li, Ning
Jia, Qiang
Funding for this research was provided by:
Nation Natural Science Foundation of China (No. 81601523)
Article History
Received: 30 June 2020
Accepted: 20 November 2020
First Online: 1 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The ethical, methodological and protocol aspects of this investigation were approved by the institutional review board and ethic committee of Tianjin Medical University General Hospital. We confirm that all methods in the current study were carried out in accordance with the relevant guidelines and regulations.
: Written informed consents were provided by the participants to enter in this study, so every people participated in our study voluntarily and comprehended all aspects about the research.