Tsai, Yu-Lun
Wu, Ching-Jung
Shaw, Suzun
Yu, Pei-Chieh
Nien, Hsin-Hua
Lui, Louis Tak
Article History
Received: 30 October 2017
Accepted: 22 March 2018
First Online: 2 April 2018
Ethics approval and consent to participate
: The present study is ethically approved by institutional review board of the Cathay General Hospital. The reference number is CGH-P106018.
: Not applicable.
: The authors declare that they have no competing interests.
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