1. Faculty of Educational Science, Anhui Normal University, Wuhu, People’s Republic of China
2. School of Education, Central China Normal University, Wuhan, People’s Republic of China
3. Department of Nursing, First Affiliated Hospital and College of Clinical Medicine, Henan University of Science and Technology, Luoyang, People’s Republic of China
4. Faculty of Medicine, University of Tsukuba, Tsukuba, Japan