1. School of Cyberspace Security, Guangzhou University,Guangzhou,People's Republic of China
2. School of Computer Science and Cyber Engineering, Guangzhou University,Guangzhou,People's Republic of China
3. School of Medical Informatics, Chung Shan Medical University & IT Office. Chung Shan Medical University Hospital, Ming Chuan University Taichung City,Department of Information Management.,Taoyuan City,Taiwan
4. Chung Shan Medical University Hospital School of Medicine. Chung Shan Medical University,Division of Colorectal Surgery,Department of Surgery,Taichung City,Taiwan