Funding for this research was provided by:
Ministry of Science and Technology, Taiwan (MOST 106-2314-B-006-025)
Taipei Medical University Hospital (109TMU-TMUH-03)
Received: 15 April 2020
Accepted: 27 September 2020
First Online: 14 October 2020
Ethics approval and consent to participate
: The study was approved by the Institutional Review Board of National Cheng Kung University Hospital (A-EX-104-008) with no informed consent required.
: Not applicable.
: The authors declare that there is no duality of interest associated with this manuscript.