Liu, Chi-Chu
Chou, Li-Ping
Chen, Tsang-Shan
Chen, Chien-An http://orcid.org/0000-0003-1793-6377
Tsai, Yueh-Feng
Article History
Received: 18 July 2018
Accepted: 4 October 2018
First Online: 15 October 2018
Compliance with ethical standards
:
: All authors declare 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. This study was approved by Institutional Ethics Committee of Tainan Sinlau Hospital.
: Informed consent was obtained from all individual participants included in this study.