Funding for this research was provided by:
Ministry of Science and Technology, Taiwan (MOST 103-2314-B-002-125-MY2)
National Taiwan University Hospital (NTUH 103-M2507 and NTUH 104-M2858)
Text and Data Mining valid from 2019-04-02
Received: 16 October 2018
Accepted: 12 March 2019
First Online: 2 April 2019
Ethics approval and consent to participate
: The study was approved by the Institutional Review Board of National Taiwan University Hospital (NTUH REC: 20140105RINB). Informed consent was obtained from all participants.
: The authors declare that they have no competing interests.
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