1. School of Nursing Xi'an Jiaotong University Health Science Centre Xi'an China
2. School of Nursing Wenzhou Medical University Wenzhou China
3. Faculty of Health Sciences University of Macau Macau China
4. Department of Clinical Sciences Liverpool School of Tropical Medicine Liverpool UK
5. Medical Engineering Office The First Affiliated Hospital of Wenzhou Medical University Wenzhou China
6. The First Affiliated Hospital of Wenzhou Medical University Wenzhou China