1. Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, Jilin 130025, China
2. Department of General Practice, The First Hospital of Jilin University, Changchun, Jilin 130021, China
3. Editorial Department of Journal of Bionic Engineering, Jilin University, Changchun, Jilin 130022, China
4. School of Medical Informatics and Engineering, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China.