Zhang, Malan
Yu, Jiani
Shen, Wei
Zhang, Yun
Xiang, Yun
Zhang, Xinting
Lin, Ziling
Yan, Tiebin http://orcid.org/0000-0003-1723-0681
Funding for this research was provided by:
Minister of Education' Tian Cheng Hui Zhi Innovative Education Project (2018A01026)
Guangzhou Major Science and Technology project (201704020140)
Article History
Received: 31 July 2019
Accepted: 3 January 2020
First Online: 28 January 2020
Ethics approval and consent to participate
: Ethical approval for the pilot study involving human participants was provided by the ethics committee of the Sun Yat-sen Memorial Hospital (2019085). Written informed consent was obtained from all the participants.
: Not applicable.
: The authors declare that they have no competing interests.