Funding for this research was provided by:
The Ministry of Science and Technology, Executive Yuan, Taiwan (MOST-105-2628-B-195-001-MY3)
Text and Data Mining valid from 2018-08-29
Received: 16 June 2018
Accepted: 29 July 2018
First Online: 29 August 2018
Ethics approval and consent to participate
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Declaration of Helsinki of 1975, as revised in 2000. The Institutional Review Board of Mackay Memorial Hospital approved this study, and written informed consent was obtained from all of the patients or their parents who were included in the study.
: Written informed consent for publication was obtained from all of the patients or their parents who were included in the study.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.