Chen, Liping
Luo, Chunliu
Liu, Shuai
Chen, Weiju
Liu, Yaping
Li, Yunjia
Du, Yun
Zou, Haihua
Pan, Jiyang
Funding for this research was provided by:
the Natural Science Foundation of Guangdong province (No. 2013B022000076)
the Nursing Project Special Fund of Jinan University (2013303)
Article History
Received: 1 December 2017
Revised: 7 May 2018
Accepted: 12 June 2018
First Online: 16 August 2018
Compliance with ethical standards
: This study was approved by the Hospital’s Ethics Committee, and all participants provided written consents.
: The authors declare that they have no conflict of interest.