Yu, Tsung
Chen, Ta-Sheng
Liang, Fu-Wen
Kuo, Pao-Lin
Funding for this research was provided by:
Ministry of Science and Technology, Taiwan (108-2629-B-006-001)
Article History
Received: 3 December 2019
Accepted: 28 May 2020
First Online: 8 June 2020
Ethics approval and consent to participate
: The study was approved by the National Cheng Kung University ethics review board. Written informed consent was not required from the participants.
: Not applicable.
: The authors declare no conflict of interest. The funders had no role in the conduct of the study or the writing of the manuscript.