Lee, Sheng-Hsun
Shih, Hsin-Nung
Chang, Chih-Hsiang
Lu, Tung-Wu
Chang, Yu-Han
Lin, Yu-Chih
Article History
Received: 21 September 2019
Accepted: 30 December 2019
First Online: 8 January 2020
Ethics approval and consent to participate
: The study was conducted with approval from the ethics review board of Chang Gung Memorial Hospital. (IRB No.: 201801083B0) The IRB waived the requirement of informed consent.
: No applicable.
: The authors declare that they have no competing interests.