Funding for this research was provided by:
National Health Research Institutes, Taiwan (NHRI-EX109-10804PI)
Ministry of Science and Technology, Taiwan (MOST106-2314-B-038-046-MY3 and MOST109-2314-B-038-065-MY3)
Article History
Received: 12 August 2020
Accepted: 14 December 2020
First Online: 7 January 2021
Compliance with ethical standards
:
: Wen-Yu Yu, Hei-Fen Hwang, Chih-Yi Chen, and Mau-Roung Lin declare that they have no direct or indirect conflicts of interest discussed in the manuscript.