Funding for this research was provided by:
Ministry of Science and Technology, Taiwan (MOST 107-2314-B-002-159 and 107-2314-B-002-155-MY3)
National Taiwan University Hospital (NTUH UN106-048 and 107-N3976)
Text and Data Mining valid from 2019-11-21
Received: 1 March 2019
Accepted: 20 September 2019
First Online: 21 November 2019
Ethics approval and consent to participate
: The research protocol and consent form were approved by the Institutional Review Boards of National Taiwan University Hospital (20076002R). All of the specimens were acquired after informed consent was signed.
: The manuscript was approved by all of the authors before submission.
: The authors declare that they have no competing interests.