Funding for this research was provided by:
National Science Council (NSC 102-2410-H-006-123-)
Article History
Received: 2 July 2018
Accepted: 1 October 2018
First Online: 10 October 2018
Ethics approval and consent to participate
: Ethical approval was obtained before the beginning of the study form the Buddhist Tzu Chi General Hospital IRB committee (reference number: IRB102–46) and the participants who joined the study gave informed consent before they completed the questionnaire.
: Not applicable.
: The authors declare that they have no competing interests.
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