Funding for this research was provided by:
National Science Council (105-2628-B-039-006-MY3, 106-2314-B-371-009-MY2)
China Medical University Hospital (DMR-107-118 to Wen-Chi Su)
Changhua Christian Hospital (105-CCH-IRP-003, 106-CCH-IRP-099)
Received: 15 April 2019
Accepted: 8 August 2019
First Online: 15 August 2019
Ethics approval and consent to participate
: This study was approved by the IRB committee of Changhua Christian Hospital (IRB no. 151213) (Changhua, Taiwan). The study does not violate the rights of other persons or institutions.
: Not applicable.
: All authors report no potential conflicts of interest.