Hsu, Chun-Liang
Chou, Yu-Ching
Li, Yuan-Ta
Chen, Jia-En
Hung, Chun-Chi
Wu, Chia-Chun
Shen, Hsain-Chung
Yeh, Tsu-Te http://orcid.org/0000-0002-9766-9290
Article History
Received: 21 May 2018
Accepted: 13 August 2018
First Online: 20 August 2018
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of our Institutional Review Board 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.