Funding for this research was provided by:
National Cheng Kung University Hospital (NCKUH-10809005)
Text and Data Mining valid from 2019-11-27
Received: 21 April 2019
Accepted: 14 October 2019
First Online: 27 November 2019
Ethics approval and consent to participate
: We are grateful for grants from National Cheng Kung University Hospital (NCKUH-10809005).
: Consent for publication was obtained from the patient.
: The authors declare that they have no competing interests.