1. Department of Medical Engineering and Technology Xinjiang Medical University Urumqi China
2. JC School of Public Health and Primary Care Chinese University of Hong Kong Hong Kong China
3. Shenzhen Research Institute of Chinese University of Hong Kong Shenzhen China
4. College of Public Health Xinjiang Medical University Urumqi China
5. College of Medical Information Engineering Chengdu University of Traditional Chinese Medicine Chengdu China
6. Department of Applied Mathematics Hong Kong Polytechnic University Hong Kong China