Wu, Dongyan http://orcid.org/0000-0003-0175-3904
Chang, Feiyan
Peng, Dantao
Xie, Sheng
Li, Xiaoxuan
Zheng, Wenjing
Article History
Received: 7 February 2020
Accepted: 2 June 2020
First Online: 8 June 2020
Ethics approval and consent to participate
: The China-Japan Friendship Hospital Research Ethics Committee (2016–82) approved the study and written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.