Funding for this research was provided by:
National Taiwan University Hospital (102-M2228, NTUH 104-M286, 105-N3224, 104-S2710)
Ministry of Health and Welfare (MOHW104-TD-B-111-04)
Text and Data Mining valid from 2018-08-28
Received: 7 September 2017
Accepted: 14 August 2018
First Online: 28 August 2018
Ethics approval and consent to participate
: The study protocol was approved by the Research Ethics Committee of National Taiwan University Hospital (NTUH: 201412056RINC).
: Not applicable
: The authors declare that they have no competing interests.
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