Funding for this research was provided by:
Chang Gung Memorial Hospital, Linkou, Taiwan (CMRPD1E0022, CMRPD1G0081, CMRPD1E0023, CMRPD1G0581)
Ministry of Science and Technology, Taiwan (MOST106-2311-B-182-003)
Article History
Received: 30 January 2018
Revised: 15 June 2018
Accepted: 23 July 2018
First Online: 31 August 2018