Wu, Feng-Hsu http://orcid.org/0000-0002-0549-5503
Shen, Ching-Hui
Luo, Shao-Ciao
Hwang, Jen-I
Chao, Wen-Shan
Yeh, Hong-Zen
Jan, Yee-Gee
Yen, Yun
Cheng, Shao-Bin
Wu, Cheng-Chung
Lin, Yi-Ling
P’eng, Fang-Ku
Article History
Received: 20 August 2018
Accepted: 5 December 2018
First Online: 3 January 2019
Ethics approval and consent to participate
: This study was approved by the Institutional Review Boards of Taichung Veterans General Hospital, Taichung (CE18170A). The research was conducted in accordance with the principals of the 1964 Declaration of Helsinki and its later amendments.
: Not applicable.
: The authors declare that they have no competing interests.
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