Lei, Yi-Ting
Xie, Jin-Wei
Huang, Qiang
Huang, Wei
Pei, Fu-Xing
Funding for this research was provided by:
National Health and Family Planning Commission of the People's Republic of China (CN) program (201302007)
Article History
Received: 22 January 2020
Accepted: 25 February 2021
First Online: 5 March 2021
Ethics approval and consent to participate
: This trial was approved by the West China Hospital of Sichuan University Biomedical Research Ethics Committee (2012–268). Informed consent was obtained from all participants.
: Informed consent for publication was obtained from all participants.
: All authors declare no conflicts of interest.