Hwang, Su-Lun
Lin, Yu-Ching
Lin, Chieh-Mo
Hsiao, Kuang-Yu
Funding for this research was provided by:
Chang Gung Memorial Hospital, Taiwan (CMRPF6C0082, CMRPF6F0051)
Article History
Received: 9 January 2017
Accepted: 26 April 2017
First Online: 10 May 2017
Compliance with ethical standards
: This study was approved by the Institutional Review Board (IRB) of Chang Gung Medical Foundation (IRB no. 101-3077C).
: The authors declare that they have no conflict of interest.