Li, Wei
Xiao, Wei-Min
Luo, Gen-Pei
Liu, Yong-Lin
Qu, Jian-Feng
Fang, Xue-Wen
Wang, Fang
Chen, Yang-Kun
Funding for this research was provided by:
Science and Technology Planning Project of Guangdong Province (2017A020215002)
Article History
Received: 24 April 2020
Accepted: 24 August 2020
First Online: 2 September 2020
Ethics approval and consent to participate
: This study protocol was approved by the Ethics Committee of Dongguan People’s Hospital. As this was a retrospective study, consent to participate was waived.
: As this was a retrospective study, consent for publication was waived.
: The authors declare that they have no competing interests.