Funding for this research was provided by:
National Cheng Kung University Hospital (NCKUH-11002039)
Received: 12 January 2021
Accepted: 13 April 2021
First Online: 24 April 2021
: The study was approved by the Institutional Review Board of National Cheng Kung University Hospital (A-ER-109-163). All participants completed the written informed consents.
: Not applicable.
: The authors declared that there was no conflict of interest.