Questions or comments about this article may be directed to Chunping Ni, PhD, at [email protected]. She is Professor of Nursing, School of Nursing, the Fourth Military Medical University, Xi’an, P.R. China.
Jing Peng, MSN RN, is Assistant of Nursing, Department of Nursing, Northwest University for Nationalities, Lanzhou, P.R. China.
Yuanyuan Wei, BSN RN, is Nursing Graduate Student, School of Nursing, the Fourth Military Medical University, Xi’an, P.R. China.
Yan Hua, MSN RN, is Lecturer of Nursing, School of Nursing, the Fourth Military Medical University, Xi’an, P.R. China.
Xiaoran Ren, MSN RN, is Nurse, Department of Nursing, Traditional Chinese Medicine Hospital of Shaanxi Province, Xi’an, P.R. China.
Xiangni Su, MSN RN, is Lecturer of Nursing, School of Nursing, the Fourth Military Medical University, Xi’an, P.R. China.
Ruijie Shi, MSN RN, is Lecturer of Nursing, School of Nursing, the Fourth Military Medical University, Xi’an, P.R. China.
C.N. and J.P. were co-first authors. They contributed equally to this work.
This study was supported by the Department of Science and Technology of Shaanxi Province of China (Grant 2015KW-041).
The authors declare no conflicts of interest.
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