Pan, Xi-Yu
Chen, Chih-Hwa
Chang, Yi-Hsuan
Wang, Di-Yan
Lee, Yi-Cheng
Liou, Chien-Chung
Wang, Yu-Xian
Hu, Cho-Chun
Kuo, Tsung-Rong http://orcid.org/0000-0003-4937-951X
Article History
Received: 25 January 2019
Accepted: 5 March 2019
First Online: 1 April 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.